120962192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{581549}}^1$

素因数の和:581570

約数の個数: 20

約数和(自身を含む): 252392700

約数和(自身を除く): 131430508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 581549, 1163098, 2326196, 4652392, 7560137, 9304784, 15120274, 30240548, 60481096, 120962192]

約数ペア:

[(1, 120962192), (2, 60481096), (4, 30240548), (8, 15120274), (13, 9304784), (16, 7560137), (26, 4652392), (52, 2326196), (104, 1163098), (208, 581549)]