4981438

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4648

約数の個数: 24

約数和(自身を含む): 9484344

約数和(自身を除く): 4502906

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 4621, 9242, 32347, 50831, 64694, 101662, 226429, 355817, 452858, 711634, 2490719, 4981438]

約数ペア:

[(1, 4981438), (2, 2490719), (7, 711634), (11, 452858), (14, 355817), (22, 226429), (49, 101662), (77, 64694), (98, 50831), (154, 32347), (539, 9242), (1078, 4621)]