15806708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{863}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 29272320

約数和(自身を除く): 13465612

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 863, 964, 1726, 3452, 4579, 9158, 16397, 18316, 32794, 65588, 207983, 415966, 831932, 3951677, 7903354, 15806708]

約数ペア:

[(1, 15806708), (2, 7903354), (4, 3951677), (19, 831932), (38, 415966), (76, 207983), (241, 65588), (482, 32794), (863, 18316), (964, 16397), (1726, 9158), (3452, 4579)]