9572156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 19740672

約数和(自身を除く): 10168516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 191, 268, 374, 382, 737, 748, 764, 1139, 1474, 2101, 2278, 2948, 3247, 4202, 4556, 6494, 8404, 12529, 12797, 12988, 25058, 25594, 35717, 50116, 51188, 71434, 140767, 142868, 217549, 281534, 435098, 563068, 870196, 2393039, 4786078, 9572156]

約数ペア:

[(1, 9572156), (2, 4786078), (4, 2393039), (11, 870196), (17, 563068), (22, 435098), (34, 281534), (44, 217549), (67, 142868), (68, 140767), (134, 71434), (187, 51188), (191, 50116), (268, 35717), (374, 25594), (382, 25058), (737, 12988), (748, 12797), (764, 12529), (1139, 8404), (1474, 6494), (2101, 4556), (2278, 4202), (2948, 3247)]