21797402682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10653667}}^1$

素因数の和:10653714

約数の個数: 32

約数和(自身を含む): 49092102144

約数和(自身を除く): 27294699462

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 10653667, 21307334, 31961001, 63922002, 117190337, 234380674, 330263677, 351571011, 660527354, 703142022, 990791031, 1981582062, 3632900447, 7265800894, 10898701341, 21797402682]

約数ペア:

[(1, 21797402682), (2, 10898701341), (3, 7265800894), (6, 3632900447), (11, 1981582062), (22, 990791031), (31, 703142022), (33, 660527354), (62, 351571011), (66, 330263677), (93, 234380674), (186, 117190337), (341, 63922002), (682, 31961001), (1023, 21307334), (2046, 10653667)]