17212910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12037}}^1$

素因数の和:12068

約数の個数: 32

約数和(自身を含む): 36402912

約数和(自身を除く): 19190002

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 12037, 24074, 60185, 120370, 132407, 156481, 264814, 312962, 662035, 782405, 1324070, 1564810, 1721291, 3442582, 8606455, 17212910]

約数ペア:

[(1, 17212910), (2, 8606455), (5, 3442582), (10, 1721291), (11, 1564810), (13, 1324070), (22, 782405), (26, 662035), (55, 312962), (65, 264814), (110, 156481), (130, 132407), (143, 120370), (286, 60185), (715, 24074), (1430, 12037)]