9155590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 17249760

約数和(自身を除く): 8094170

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 241, 262, 290, 482, 655, 1205, 1310, 2410, 3799, 6989, 7598, 13978, 18995, 31571, 34945, 37990, 63142, 69890, 157855, 315710, 915559, 1831118, 4577795, 9155590]

約数ペア:

[(1, 9155590), (2, 4577795), (5, 1831118), (10, 915559), (29, 315710), (58, 157855), (131, 69890), (145, 63142), (241, 37990), (262, 34945), (290, 31571), (482, 18995), (655, 13978), (1205, 7598), (1310, 6989), (2410, 3799)]