1549381106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{448057}}^1$

素因数の和:448098

約数の個数: 32

約数和(自身を含む): 3010949760

約数和(自身を除く): 1461568654

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 448057, 896114, 3136399, 5824741, 6272798, 8513083, 11649482, 17026166, 40773187, 59591581, 81546374, 110670079, 119183162, 221340158, 774690553, 1549381106]

約数ペア:

[(1, 1549381106), (2, 774690553), (7, 221340158), (13, 119183162), (14, 110670079), (19, 81546374), (26, 59591581), (38, 40773187), (91, 17026166), (133, 11649482), (182, 8513083), (247, 6272798), (266, 5824741), (494, 3136399), (1729, 896114), (3458, 448057)]