28846116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61637}}^1$

素因数の和:61660

約数の個数: 36

約数和(自身を含む): 78526812

約数和(自身を除く): 49680696

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 61637, 123274, 184911, 246548, 369822, 554733, 739644, 801281, 1109466, 1602562, 2218932, 2403843, 3205124, 4807686, 7211529, 9615372, 14423058, 28846116]

約数ペア:

[(1, 28846116), (2, 14423058), (3, 9615372), (4, 7211529), (6, 4807686), (9, 3205124), (12, 2403843), (13, 2218932), (18, 1602562), (26, 1109466), (36, 801281), (39, 739644), (52, 554733), (78, 369822), (117, 246548), (156, 184911), (234, 123274), (468, 61637)]