11205142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 19432224

約数和(自身を除く): 8227082

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 251, 442, 502, 1313, 1717, 2626, 3263, 3434, 4267, 6526, 8534, 22321, 25351, 44642, 50702, 55471, 110942, 329563, 430967, 659126, 861934, 5602571, 11205142]

約数ペア:

[(1, 11205142), (2, 5602571), (13, 861934), (17, 659126), (26, 430967), (34, 329563), (101, 110942), (202, 55471), (221, 50702), (251, 44642), (442, 25351), (502, 22321), (1313, 8534), (1717, 6526), (2626, 4267), (3263, 3434)]