41428816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 99368640

約数和(自身を除く): 57939824

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 953, 988, 1144, 1672, 1906, 1976, 2288, 2717, 3344, 3812, 3952, 5434, 7624, 10483, 10868, 12389, 15248, 18107, 20966, 21736, 24778, 36214, 41932, 43472, 49556, 72428, 83864, 99112, 136279, 144856, 167728, 198224, 199177, 235391, 272558, 289712, 398354, 470782, 545116, 796708, 941564, 1090232, 1593416, 1883128, 2180464, 2589301, 3186832, 3766256, 5178602, 10357204, 20714408, 41428816]

約数ペア:

[(1, 41428816), (2, 20714408), (4, 10357204), (8, 5178602), (11, 3766256), (13, 3186832), (16, 2589301), (19, 2180464), (22, 1883128), (26, 1593416), (38, 1090232), (44, 941564), (52, 796708), (76, 545116), (88, 470782), (104, 398354), (143, 289712), (152, 272558), (176, 235391), (208, 199177), (209, 198224), (247, 167728), (286, 144856), (304, 136279), (418, 99112), (494, 83864), (572, 72428), (836, 49556), (953, 43472), (988, 41932), (1144, 36214), (1672, 24778), (1906, 21736), (1976, 20966), (2288, 18107), (2717, 15248), (3344, 12389), (3812, 10868), (3952, 10483), (5434, 7624)]