16848488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 15810712

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 503, 632, 1006, 2012, 4024, 4187, 8374, 16748, 26659, 33496, 39737, 53318, 79474, 106636, 158948, 213272, 317896, 2106061, 4212122, 8424244, 16848488]

約数ペア:

[(1, 16848488), (2, 8424244), (4, 4212122), (8, 2106061), (53, 317896), (79, 213272), (106, 158948), (158, 106636), (212, 79474), (316, 53318), (424, 39737), (503, 33496), (632, 26659), (1006, 16748), (2012, 8374), (4024, 4187)]