15113574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{39983}}^1$

素因数の和:40001

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 23271066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 39983, 79966, 119949, 239898, 279881, 359847, 559762, 719694, 839643, 1079541, 1679286, 2159082, 2518929, 5037858, 7556787, 15113574]

約数ペア:

[(1, 15113574), (2, 7556787), (3, 5037858), (6, 2518929), (7, 2159082), (9, 1679286), (14, 1079541), (18, 839643), (21, 719694), (27, 559762), (42, 359847), (54, 279881), (63, 239898), (126, 119949), (189, 79966), (378, 39983)]