9939228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^4\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 25990440

約数和(自身を除く): 16051212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1508, 2028, 2197, 2262, 4394, 4524, 4901, 6591, 8788, 9802, 13182, 14703, 19604, 26364, 28561, 29406, 57122, 58812, 63713, 85683, 114244, 127426, 171366, 191139, 254852, 342732, 382278, 764556, 828269, 1656538, 2484807, 3313076, 4969614, 9939228]

約数ペア:

[(1, 9939228), (2, 4969614), (3, 3313076), (4, 2484807), (6, 1656538), (12, 828269), (13, 764556), (26, 382278), (29, 342732), (39, 254852), (52, 191139), (58, 171366), (78, 127426), (87, 114244), (116, 85683), (156, 63713), (169, 58812), (174, 57122), (338, 29406), (348, 28561), (377, 26364), (507, 19604), (676, 14703), (754, 13182), (1014, 9802), (1131, 8788), (1508, 6591), (2028, 4901), (2197, 4524), (2262, 4394)]