7933336

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 16322040

約数和(自身を除く): 8388704

約数列:

[1, 2, 4, 8, 19, 38, 41, 67, 76, 82, 134, 152, 164, 268, 328, 361, 536, 722, 779, 1273, 1444, 1558, 2546, 2747, 2888, 3116, 5092, 5494, 6232, 10184, 10988, 14801, 21976, 24187, 29602, 48374, 52193, 59204, 96748, 104386, 118408, 193496, 208772, 417544, 991667, 1983334, 3966668, 7933336]

約数ペア:

[(1, 7933336), (2, 3966668), (4, 1983334), (8, 991667), (19, 417544), (38, 208772), (41, 193496), (67, 118408), (76, 104386), (82, 96748), (134, 59204), (152, 52193), (164, 48374), (268, 29602), (328, 24187), (361, 21976), (536, 14801), (722, 10988), (779, 10184), (1273, 6232), (1444, 5494), (1558, 5092), (2546, 3116), (2747, 2888)]