20196495193714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{45598723}}^1$

素因数の和:45600610

約数の個数: 32

約数和(自身を含む): 36678884006016

約数和(自身を除く): 16482388812302

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1861, 3722, 13027, 26054, 31637, 63274, 221459, 442918, 45598723, 91197446, 319191061, 638382122, 775178291, 1550356582, 5426248037, 10852496074, 84859223503, 169718447006, 594014564521, 1188029129042, 1442606799551, 2885213599102, 10098247596857, 20196495193714]

約数ペア:

[(1, 20196495193714), (2, 10098247596857), (7, 2885213599102), (14, 1442606799551), (17, 1188029129042), (34, 594014564521), (119, 169718447006), (238, 84859223503), (1861, 10852496074), (3722, 5426248037), (13027, 1550356582), (26054, 775178291), (31637, 638382122), (63274, 319191061), (221459, 91197446), (442918, 45598723)]