8239244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 16400496

約数和(自身を除く): 8161252

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 83, 92, 166, 299, 332, 598, 1079, 1196, 1909, 2158, 3818, 4316, 6889, 7636, 13778, 24817, 27556, 49634, 89557, 99268, 158447, 179114, 316894, 358228, 633788, 2059811, 4119622, 8239244]

約数ペア:

[(1, 8239244), (2, 4119622), (4, 2059811), (13, 633788), (23, 358228), (26, 316894), (46, 179114), (52, 158447), (83, 99268), (92, 89557), (166, 49634), (299, 27556), (332, 24817), (598, 13778), (1079, 7636), (1196, 6889), (1909, 4316), (2158, 3818)]