4822064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 10207680

約数和(自身を除く): 5385616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 239, 388, 478, 776, 956, 1261, 1552, 1912, 2522, 3107, 3824, 5044, 6214, 10088, 12428, 20176, 23183, 24856, 46366, 49712, 92732, 185464, 301379, 370928, 602758, 1205516, 2411032, 4822064]

約数ペア:

[(1, 4822064), (2, 2411032), (4, 1205516), (8, 602758), (13, 370928), (16, 301379), (26, 185464), (52, 92732), (97, 49712), (104, 46366), (194, 24856), (208, 23183), (239, 20176), (388, 12428), (478, 10088), (776, 6214), (956, 5044), (1261, 3824), (1552, 3107), (1912, 2522)]