734983886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{68447}}^1$

素因数の和:68528

約数の個数: 32

約数和(自身を含む): 1379911680

約数和(自身を除く): 644927794

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 68447, 136894, 479129, 889811, 958258, 1779622, 4038373, 6228677, 8076746, 12457354, 28268611, 52498849, 56537222, 104997698, 367491943, 734983886]

約数ペア:

[(1, 734983886), (2, 367491943), (7, 104997698), (13, 56537222), (14, 52498849), (26, 28268611), (59, 12457354), (91, 8076746), (118, 6228677), (182, 4038373), (413, 1779622), (767, 958258), (826, 889811), (1534, 479129), (5369, 136894), (10738, 68447)]