4974064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18287}}^1$

素因数の和:18312

約数の個数: 20

約数和(自身を含む): 10204704

約数和(自身を除く): 5230640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18287, 36574, 73148, 146296, 292592, 310879, 621758, 1243516, 2487032, 4974064]

約数ペア:

[(1, 4974064), (2, 2487032), (4, 1243516), (8, 621758), (16, 310879), (17, 292592), (34, 146296), (68, 73148), (136, 36574), (272, 18287)]