16200910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4751}}^1$

素因数の和:4800

約数の個数: 32

約数和(自身を含む): 32845824

約数和(自身を除く): 16644914

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 4751, 9502, 23755, 47510, 52261, 104522, 147281, 261305, 294562, 522610, 736405, 1472810, 1620091, 3240182, 8100455, 16200910]

約数ペア:

[(1, 16200910), (2, 8100455), (5, 3240182), (10, 1620091), (11, 1472810), (22, 736405), (31, 522610), (55, 294562), (62, 261305), (110, 147281), (155, 104522), (310, 52261), (341, 47510), (682, 23755), (1705, 9502), (3410, 4751)]