897023218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{48799}}^1$

素因数の和:48922

約数の個数: 32

約数和(自身を含む): 1672473600

約数和(自身を除く): 775450382

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 9191, 18382, 48799, 97598, 341593, 634387, 683186, 1268774, 4440709, 4928699, 8881418, 9857398, 34500893, 64073087, 69001786, 128146174, 448511609, 897023218]

約数ペア:

[(1, 897023218), (2, 448511609), (7, 128146174), (13, 69001786), (14, 64073087), (26, 34500893), (91, 9857398), (101, 8881418), (182, 4928699), (202, 4440709), (707, 1268774), (1313, 683186), (1414, 634387), (2626, 341593), (9191, 97598), (18382, 48799)]