858341328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1375547}}^1$

素因数の和:1375571

約数の個数: 40

約数和(自身を含む): 2387951328

約数和(自身を除く): 1529610000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1375547, 2751094, 4126641, 5502188, 8253282, 11004376, 16506564, 17882111, 22008752, 33013128, 35764222, 53646333, 66026256, 71528444, 107292666, 143056888, 214585332, 286113776, 429170664, 858341328]

約数ペア:

[(1, 858341328), (2, 429170664), (3, 286113776), (4, 214585332), (6, 143056888), (8, 107292666), (12, 71528444), (13, 66026256), (16, 53646333), (24, 35764222), (26, 33013128), (39, 22008752), (48, 17882111), (52, 16506564), (78, 11004376), (104, 8253282), (156, 5502188), (208, 4126641), (312, 2751094), (624, 1375547)]