13628728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 26908560

約数和(自身を除く): 13279832

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1123, 1517, 2246, 3034, 4492, 6068, 8984, 12136, 41551, 46043, 83102, 92086, 166204, 184172, 332408, 368344, 1703591, 3407182, 6814364, 13628728]

約数ペア:

[(1, 13628728), (2, 6814364), (4, 3407182), (8, 1703591), (37, 368344), (41, 332408), (74, 184172), (82, 166204), (148, 92086), (164, 83102), (296, 46043), (328, 41551), (1123, 12136), (1517, 8984), (2246, 6068), (3034, 4492)]