16788620004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{47057}}^1$

素因数の和:49364

約数の個数: 48

約数和(自身を含む): 42206131968

約数和(自身を除く): 25417511964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2287, 4574, 6861, 9148, 13722, 27444, 29731, 47057, 59462, 89193, 94114, 118924, 141171, 178386, 188228, 282342, 356772, 564684, 611741, 1223482, 1835223, 2446964, 3670446, 7340892, 107619359, 215238718, 322858077, 430477436, 645716154, 1291432308, 1399051667, 2798103334, 4197155001, 5596206668, 8394310002, 16788620004]

約数ペア:

[(1, 16788620004), (2, 8394310002), (3, 5596206668), (4, 4197155001), (6, 2798103334), (12, 1399051667), (13, 1291432308), (26, 645716154), (39, 430477436), (52, 322858077), (78, 215238718), (156, 107619359), (2287, 7340892), (4574, 3670446), (6861, 2446964), (9148, 1835223), (13722, 1223482), (27444, 611741), (29731, 564684), (47057, 356772), (59462, 282342), (89193, 188228), (94114, 178386), (118924, 141171)]