307463972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{13417}}^1$

素因数の和:13775

約数の個数: 24

約数和(自身を含む): 571445784

約数和(自身を除く): 263981812

約数列:

[1, 2, 4, 17, 34, 68, 337, 674, 1348, 5729, 11458, 13417, 22916, 26834, 53668, 228089, 456178, 912356, 4521529, 9043058, 18086116, 76865993, 153731986, 307463972]

約数ペア:

[(1, 307463972), (2, 153731986), (4, 76865993), (17, 18086116), (34, 9043058), (68, 4521529), (337, 912356), (674, 456178), (1348, 228089), (5729, 53668), (11458, 26834), (13417, 22916)]