13254552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9720

約数の個数: 48

約数和(自身を含む): 37791000

約数和(自身を除く): 24536448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9689, 19378, 29067, 38756, 58134, 77512, 87201, 116268, 174402, 184091, 232536, 348804, 368182, 552273, 697608, 736364, 1104546, 1472728, 1656819, 2209092, 3313638, 4418184, 6627276, 13254552]

約数ペア:

[(1, 13254552), (2, 6627276), (3, 4418184), (4, 3313638), (6, 2209092), (8, 1656819), (9, 1472728), (12, 1104546), (18, 736364), (19, 697608), (24, 552273), (36, 368182), (38, 348804), (57, 232536), (72, 184091), (76, 174402), (114, 116268), (152, 87201), (171, 77512), (228, 58134), (342, 38756), (456, 29067), (684, 19378), (1368, 9689)]