9976668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 25890816

約数和(自身を除く): 15914148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2063, 2418, 4126, 4836, 6189, 8252, 12378, 24756, 26819, 53638, 63953, 80457, 107276, 127906, 160914, 191859, 255812, 321828, 383718, 767436, 831389, 1662778, 2494167, 3325556, 4988334, 9976668]

約数ペア:

[(1, 9976668), (2, 4988334), (3, 3325556), (4, 2494167), (6, 1662778), (12, 831389), (13, 767436), (26, 383718), (31, 321828), (39, 255812), (52, 191859), (62, 160914), (78, 127906), (93, 107276), (124, 80457), (156, 63953), (186, 53638), (372, 26819), (403, 24756), (806, 12378), (1209, 8252), (1612, 6189), (2063, 4836), (2418, 4126)]