1294657958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{1571}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 2167699968

約数和(自身を除く): 873042010

約数列:

[1, 2, 11, 22, 47, 94, 517, 797, 1034, 1571, 1594, 3142, 8767, 17281, 17534, 34562, 37459, 73837, 74918, 147674, 412049, 812207, 824098, 1252087, 1624414, 2504174, 13772957, 27545914, 58848089, 117696178, 647328979, 1294657958]

約数ペア:

[(1, 1294657958), (2, 647328979), (11, 117696178), (22, 58848089), (47, 27545914), (94, 13772957), (517, 2504174), (797, 1624414), (1034, 1252087), (1571, 824098), (1594, 812207), (3142, 412049), (8767, 147674), (17281, 74918), (17534, 73837), (34562, 37459)]