8397012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 22218560

約数和(自身を除く): 13821548

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2833, 2964, 5666, 8499, 11332, 16998, 33996, 36829, 53827, 73658, 107654, 110487, 147316, 161481, 215308, 220974, 322962, 441948, 645924, 699751, 1399502, 2099253, 2799004, 4198506, 8397012]

約数ペア:

[(1, 8397012), (2, 4198506), (3, 2799004), (4, 2099253), (6, 1399502), (12, 699751), (13, 645924), (19, 441948), (26, 322962), (38, 220974), (39, 215308), (52, 161481), (57, 147316), (76, 110487), (78, 107654), (114, 73658), (156, 53827), (228, 36829), (247, 33996), (494, 16998), (741, 11332), (988, 8499), (1482, 5666), (2833, 2964)]