11971330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9034

約数の個数: 32

約数和(自身を含む): 25925760

約数和(自身を除く): 13954430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 9001, 18002, 45005, 63007, 90010, 126014, 171019, 315035, 342038, 630070, 855095, 1197133, 1710190, 2394266, 5985665, 11971330]

約数ペア:

[(1, 11971330), (2, 5985665), (5, 2394266), (7, 1710190), (10, 1197133), (14, 855095), (19, 630070), (35, 342038), (38, 315035), (70, 171019), (95, 126014), (133, 90010), (190, 63007), (266, 45005), (665, 18002), (1330, 9001)]