4838312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 9660000

約数和(自身を除く): 4821688

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 229, 278, 458, 556, 916, 1112, 1832, 2641, 4351, 5282, 8702, 10564, 17404, 21128, 31831, 34808, 63662, 127324, 254648, 604789, 1209578, 2419156, 4838312]

約数ペア:

[(1, 4838312), (2, 2419156), (4, 1209578), (8, 604789), (19, 254648), (38, 127324), (76, 63662), (139, 34808), (152, 31831), (229, 21128), (278, 17404), (458, 10564), (556, 8702), (916, 5282), (1112, 4351), (1832, 2641)]