30338944

素因数分解:

$2^7\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 60692040

約数和(自身を除く): 30353096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 421, 563, 842, 1126, 1684, 2252, 3368, 4504, 6736, 9008, 13472, 18016, 26944, 36032, 53888, 72064, 237023, 474046, 948092, 1896184, 3792368, 7584736, 15169472, 30338944]

約数ペア:

[(1, 30338944), (2, 15169472), (4, 7584736), (8, 3792368), (16, 1896184), (32, 948092), (64, 474046), (128, 237023), (421, 72064), (563, 53888), (842, 36032), (1126, 26944), (1684, 18016), (2252, 13472), (3368, 9008), (4504, 6736)]