8358246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 20363616

約数和(自身を除く): 12005370

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1553, 1794, 2691, 3106, 4659, 5382, 9318, 13977, 20189, 27954, 35719, 40378, 60567, 71438, 107157, 121134, 181701, 214314, 321471, 363402, 464347, 642942, 928694, 1393041, 2786082, 4179123, 8358246]

約数ペア:

[(1, 8358246), (2, 4179123), (3, 2786082), (6, 1393041), (9, 928694), (13, 642942), (18, 464347), (23, 363402), (26, 321471), (39, 214314), (46, 181701), (69, 121134), (78, 107157), (117, 71438), (138, 60567), (207, 40378), (234, 35719), (299, 27954), (414, 20189), (598, 13977), (897, 9318), (1553, 5382), (1794, 4659), (2691, 3106)]