20162770814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1\times {\mathrm{7841}}^1$

素因数の和:9340

約数の個数: 32

約数和(自身を含む): 32654464416

約数和(自身を除く): 12491693602

約数列:

[1, 2, 17, 34, 53, 106, 901, 1427, 1802, 2854, 7841, 15682, 24259, 48518, 75631, 133297, 151262, 266594, 415573, 831146, 1285727, 2571454, 7064741, 11189107, 14129482, 22378214, 190214819, 380429638, 593022671, 1186045342, 10081385407, 20162770814]

約数ペア:

[(1, 20162770814), (2, 10081385407), (17, 1186045342), (34, 593022671), (53, 380429638), (106, 190214819), (901, 22378214), (1427, 14129482), (1802, 11189107), (2854, 7064741), (7841, 2571454), (15682, 1285727), (24259, 831146), (48518, 415573), (75631, 266594), (133297, 151262)]