15973464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51197}}^1$

素因数の和:51219

約数の個数: 32

約数和(自身を含む): 43006320

約数和(自身を除く): 27032856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 51197, 102394, 153591, 204788, 307182, 409576, 614364, 665561, 1228728, 1331122, 1996683, 2662244, 3993366, 5324488, 7986732, 15973464]

約数ペア:

[(1, 15973464), (2, 7986732), (3, 5324488), (4, 3993366), (6, 2662244), (8, 1996683), (12, 1331122), (13, 1228728), (24, 665561), (26, 614364), (39, 409576), (52, 307182), (78, 204788), (104, 153591), (156, 102394), (312, 51197)]