15942498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 39699072

約数和(自身を除く): 23756574

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1093, 1122, 1326, 2186, 2431, 3279, 4862, 6558, 7293, 12023, 14209, 14586, 18581, 24046, 28418, 36069, 37162, 42627, 55743, 72138, 85254, 111486, 156299, 204391, 241553, 312598, 408782, 468897, 483106, 613173, 724659, 937794, 1226346, 1449318, 2657083, 5314166, 7971249, 15942498]

約数ペア:

[(1, 15942498), (2, 7971249), (3, 5314166), (6, 2657083), (11, 1449318), (13, 1226346), (17, 937794), (22, 724659), (26, 613173), (33, 483106), (34, 468897), (39, 408782), (51, 312598), (66, 241553), (78, 204391), (102, 156299), (143, 111486), (187, 85254), (221, 72138), (286, 55743), (374, 42627), (429, 37162), (442, 36069), (561, 28418), (663, 24046), (858, 18581), (1093, 14586), (1122, 14209), (1326, 12023), (2186, 7293), (2431, 6558), (3279, 4862)]