8494616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 17699760

約数和(自身を除く): 9205144

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 103, 104, 122, 169, 206, 244, 338, 412, 488, 676, 793, 824, 1339, 1352, 1586, 2678, 3172, 5356, 6283, 6344, 10309, 10712, 12566, 17407, 20618, 25132, 34814, 41236, 50264, 69628, 81679, 82472, 139256, 163358, 326716, 653432, 1061827, 2123654, 4247308, 8494616]

約数ペア:

[(1, 8494616), (2, 4247308), (4, 2123654), (8, 1061827), (13, 653432), (26, 326716), (52, 163358), (61, 139256), (103, 82472), (104, 81679), (122, 69628), (169, 50264), (206, 41236), (244, 34814), (338, 25132), (412, 20618), (488, 17407), (676, 12566), (793, 10712), (824, 10309), (1339, 6344), (1352, 6283), (1586, 5356), (2678, 3172)]