24115220

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5407}}^1$

素因数の和:5639

約数の個数: 24

約数和(自身を含む): 50878464

約数和(自身を除く): 26763244

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 5407, 10814, 21628, 27035, 54070, 108140, 1205761, 2411522, 4823044, 6028805, 12057610, 24115220]

約数ペア:

[(1, 24115220), (2, 12057610), (4, 6028805), (5, 4823044), (10, 2411522), (20, 1205761), (223, 108140), (446, 54070), (892, 27035), (1115, 21628), (2230, 10814), (4460, 5407)]