13921421532

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{31354553}}^1$

素因数の和:31354597

約数の個数: 24

約数和(自身を含む): 33361245456

約数和(自身を除く): 19439823924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 31354553, 62709106, 94063659, 125418212, 188127318, 376254636, 1160118461, 2320236922, 3480355383, 4640473844, 6960710766, 13921421532]

約数ペア:

[(1, 13921421532), (2, 6960710766), (3, 4640473844), (4, 3480355383), (6, 2320236922), (12, 1160118461), (37, 376254636), (74, 188127318), (111, 125418212), (148, 94063659), (222, 62709106), (444, 31354553)]