6720786516

素因数分解:

$2^2\times 3^1\times {\mathrm{4421}}^1\times {\mathrm{126683}}^1$

素因数の和:131111

約数の個数: 24

約数和(自身を含む): 15685506144

約数和(自身を除く): 8964719628

約数列:

[1, 2, 3, 4, 6, 12, 4421, 8842, 13263, 17684, 26526, 53052, 126683, 253366, 380049, 506732, 760098, 1520196, 560065543, 1120131086, 1680196629, 2240262172, 3360393258, 6720786516]

約数ペア:

[(1, 6720786516), (2, 3360393258), (3, 2240262172), (4, 1680196629), (6, 1120131086), (12, 560065543), (4421, 1520196), (8842, 760098), (13263, 506732), (17684, 380049), (26526, 253366), (53052, 126683)]