26637488

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{13109}}^1$

素因数の和:13244

約数の個数: 20

約数和(自身を含む): 52020480

約数和(自身を除く): 25382992

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 13109, 26218, 52436, 104872, 209744, 1664843, 3329686, 6659372, 13318744, 26637488]

約数ペア:

[(1, 26637488), (2, 13318744), (4, 6659372), (8, 3329686), (16, 1664843), (127, 209744), (254, 104872), (508, 52436), (1016, 26218), (2032, 13109)]