660346082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4663}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 1114210944

約数和(自身を除く): 453864862

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 451, 902, 1727, 3454, 4663, 6437, 9326, 12874, 51293, 70807, 102586, 141614, 191183, 382366, 732091, 1464182, 2103013, 4206026, 8053001, 16106002, 30015731, 60031462, 330173041, 660346082]

約数ペア:

[(1, 660346082), (2, 330173041), (11, 60031462), (22, 30015731), (41, 16106002), (82, 8053001), (157, 4206026), (314, 2103013), (451, 1464182), (902, 732091), (1727, 382366), (3454, 191183), (4663, 141614), (6437, 102586), (9326, 70807), (12874, 51293)]