5642964

素因数分解:

$2^2\times 3^2\times {\mathrm{156749}}^1$

素因数の和:156759

約数の個数: 18

約数和(自身を含む): 14264250

約数和(自身を除く): 8621286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 156749, 313498, 470247, 626996, 940494, 1410741, 1880988, 2821482, 5642964]

約数ペア:

[(1, 5642964), (2, 2821482), (3, 1880988), (4, 1410741), (6, 940494), (9, 626996), (12, 470247), (18, 313498), (36, 156749)]