15255422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 28459200

約数和(自身を除く): 13203778

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 769, 1417, 1526, 1538, 2834, 5383, 9919, 9997, 10766, 19838, 19994, 69979, 83821, 139958, 167642, 586747, 1089673, 1173494, 2179346, 7627711, 15255422]

約数ペア:

[(1, 15255422), (2, 7627711), (7, 2179346), (13, 1173494), (14, 1089673), (26, 586747), (91, 167642), (109, 139958), (182, 83821), (218, 69979), (763, 19994), (769, 19838), (1417, 10766), (1526, 9997), (1538, 9919), (2834, 5383)]