15208566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 31961088

約数和(自身を除く): 16752522

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 577, 1146, 1154, 1731, 3462, 4393, 8786, 13179, 13271, 26358, 26542, 39813, 79626, 110207, 220414, 330621, 661242, 2534761, 5069522, 7604283, 15208566]

約数ペア:

[(1, 15208566), (2, 7604283), (3, 5069522), (6, 2534761), (23, 661242), (46, 330621), (69, 220414), (138, 110207), (191, 79626), (382, 39813), (573, 26542), (577, 26358), (1146, 13271), (1154, 13179), (1731, 8786), (3462, 4393)]