13306687324

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{27239}}^1$

素因数の和:27562

約数の個数: 48

約数和(自身を含む): 27091814400

約数和(自身を除く): 13785127076

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 239, 292, 478, 511, 956, 1022, 1673, 2044, 3346, 6692, 17447, 27239, 34894, 54478, 69788, 108956, 122129, 190673, 244258, 381346, 488516, 762692, 1988447, 3976894, 6510121, 7953788, 13020242, 13919129, 26040484, 27838258, 45570847, 55676516, 91141694, 182283388, 475238833, 950477666, 1900955332, 3326671831, 6653343662, 13306687324]

約数ペア:

[(1, 13306687324), (2, 6653343662), (4, 3326671831), (7, 1900955332), (14, 950477666), (28, 475238833), (73, 182283388), (146, 91141694), (239, 55676516), (292, 45570847), (478, 27838258), (511, 26040484), (956, 13919129), (1022, 13020242), (1673, 7953788), (2044, 6510121), (3346, 3976894), (6692, 1988447), (17447, 762692), (27239, 488516), (34894, 381346), (54478, 244258), (69788, 190673), (108956, 122129)]