15305152

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2788

約数の個数: 28

約数和(自身を含む): 30723840

約数和(自身を除く): 15418688

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2687, 2848, 5374, 5696, 10748, 21496, 42992, 85984, 171968, 239143, 478286, 956572, 1913144, 3826288, 7652576, 15305152]

約数ペア:

[(1, 15305152), (2, 7652576), (4, 3826288), (8, 1913144), (16, 956572), (32, 478286), (64, 239143), (89, 171968), (178, 85984), (356, 42992), (712, 21496), (1424, 10748), (2687, 5696), (2848, 5374)]