1377881652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{17657}}^1$

素因数の和:18600

約数の個数: 48

約数和(自身を含む): 3678514560

約数和(自身を除く): 2300632908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 929, 1858, 2787, 3716, 5574, 6503, 11148, 13006, 17657, 19509, 26012, 35314, 39018, 52971, 70628, 78036, 105942, 123599, 211884, 247198, 370797, 494396, 741594, 1483188, 16403353, 32806706, 49210059, 65613412, 98420118, 114823471, 196840236, 229646942, 344470413, 459293884, 688940826, 1377881652]

約数ペア:

[(1, 1377881652), (2, 688940826), (3, 459293884), (4, 344470413), (6, 229646942), (7, 196840236), (12, 114823471), (14, 98420118), (21, 65613412), (28, 49210059), (42, 32806706), (84, 16403353), (929, 1483188), (1858, 741594), (2787, 494396), (3716, 370797), (5574, 247198), (6503, 211884), (11148, 123599), (13006, 105942), (17657, 78036), (19509, 70628), (26012, 52971), (35314, 39018)]