4127886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^2$

素因数の和:377

約数の個数: 36

約数和(自身を含む): 10278216

約数和(自身を除く): 6150330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3801, 7602, 11403, 22806, 32761, 65522, 98283, 196566, 229327, 294849, 458654, 589698, 687981, 1375962, 2063943, 4127886]

約数ペア:

[(1, 4127886), (2, 2063943), (3, 1375962), (6, 687981), (7, 589698), (9, 458654), (14, 294849), (18, 229327), (21, 196566), (42, 98283), (63, 65522), (126, 32761), (181, 22806), (362, 11403), (543, 7602), (1086, 3801), (1267, 3258), (1629, 2534)]