4314284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 8196720

約数和(自身を除く): 3882436

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 509, 652, 1018, 2036, 2119, 4238, 6617, 8476, 13234, 26468, 82967, 165934, 331868, 1078571, 2157142, 4314284]

約数ペア:

[(1, 4314284), (2, 2157142), (4, 1078571), (13, 331868), (26, 165934), (52, 82967), (163, 26468), (326, 13234), (509, 8476), (652, 6617), (1018, 4238), (2036, 2119)]