9202982404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{489833}}^1$

素因数の和:489916

約数の個数: 48

約数和(自身を含む): 20408443776

約数和(自身を除く): 11205461372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 489833, 979666, 1959332, 3428831, 5388163, 6857662, 10776326, 13715324, 21552652, 29879813, 37717141, 59759626, 75434282, 119519252, 150868564, 209158691, 328677943, 418317382, 657355886, 836634764, 1314711772, 2300745601, 4601491202, 9202982404]

約数ペア:

[(1, 9202982404), (2, 4601491202), (4, 2300745601), (7, 1314711772), (11, 836634764), (14, 657355886), (22, 418317382), (28, 328677943), (44, 209158691), (61, 150868564), (77, 119519252), (122, 75434282), (154, 59759626), (244, 37717141), (308, 29879813), (427, 21552652), (671, 13715324), (854, 10776326), (1342, 6857662), (1708, 5388163), (2684, 3428831), (4697, 1959332), (9394, 979666), (18788, 489833)]