20155951882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8297}}^1\times {\mathrm{4801}}^1$

素因数の和:13134

約数の個数: 32

約数和(自身を含む): 34427804544

約数和(自身を除く): 14271852662

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4801, 8297, 9602, 16594, 52811, 91267, 105622, 110423, 182534, 190831, 220846, 381662, 1214653, 2099141, 2429306, 4198282, 39833897, 79667794, 438172867, 876345734, 916179631, 1832359262, 10077975941, 20155951882]

約数ペア:

[(1, 20155951882), (2, 10077975941), (11, 1832359262), (22, 916179631), (23, 876345734), (46, 438172867), (253, 79667794), (506, 39833897), (4801, 4198282), (8297, 2429306), (9602, 2099141), (16594, 1214653), (52811, 381662), (91267, 220846), (105622, 190831), (110423, 182534)]