4615138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8124480

約数和(自身を除く): 3509342

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 181, 209, 362, 418, 671, 1159, 1342, 1991, 2318, 3439, 3982, 6878, 11041, 12749, 22082, 25498, 37829, 75658, 121451, 209779, 242902, 419558, 2307569, 4615138]

約数ペア:

[(1, 4615138), (2, 2307569), (11, 419558), (19, 242902), (22, 209779), (38, 121451), (61, 75658), (122, 37829), (181, 25498), (209, 22082), (362, 12749), (418, 11041), (671, 6878), (1159, 3982), (1342, 3439), (1991, 2318)]