929597968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{11489}}^1$

素因数の和:11899

約数の個数: 40

約数和(自身を含む): 1944797400

約数和(自身を除く): 1015199432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 389, 778, 1556, 3112, 5057, 6224, 10114, 11489, 20228, 22978, 40456, 45956, 80912, 91912, 149357, 183824, 298714, 597428, 1194856, 2389712, 4469221, 8938442, 17876884, 35753768, 58099873, 71507536, 116199746, 232399492, 464798984, 929597968]

約数ペア:

[(1, 929597968), (2, 464798984), (4, 232399492), (8, 116199746), (13, 71507536), (16, 58099873), (26, 35753768), (52, 17876884), (104, 8938442), (208, 4469221), (389, 2389712), (778, 1194856), (1556, 597428), (3112, 298714), (5057, 183824), (6224, 149357), (10114, 91912), (11489, 80912), (20228, 45956), (22978, 40456)]