1528066384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{236983}}^1$

素因数の和:237035

約数の個数: 40

約数和(自身を含む): 3291233792

約数和(自身を除く): 1763167408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 236983, 473966, 947932, 1895864, 3080779, 3791728, 6161558, 7346473, 12323116, 14692946, 24646232, 29385892, 49292464, 58771784, 95504149, 117543568, 191008298, 382016596, 764033192, 1528066384]

約数ペア:

[(1, 1528066384), (2, 764033192), (4, 382016596), (8, 191008298), (13, 117543568), (16, 95504149), (26, 58771784), (31, 49292464), (52, 29385892), (62, 24646232), (104, 14692946), (124, 12323116), (208, 7346473), (248, 6161558), (403, 3791728), (496, 3080779), (806, 1895864), (1612, 947932), (3224, 473966), (6448, 236983)]