4438819294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{308723}}^1$

素因数の和:308824

約数の個数: 32

約数和(自身を含む): 8298501120

約数和(自身を除く): 3859681826

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 308723, 617446, 2161061, 4013399, 4322122, 8026798, 24389117, 28093793, 48778234, 56187586, 170723819, 317058521, 341447638, 634117042, 2219409647, 4438819294]

約数ペア:

[(1, 4438819294), (2, 2219409647), (7, 634117042), (13, 341447638), (14, 317058521), (26, 170723819), (79, 56187586), (91, 48778234), (158, 28093793), (182, 24389117), (553, 8026798), (1027, 4322122), (1106, 4013399), (2054, 2161061), (7189, 617446), (14378, 308723)]