4145816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 8169600

約数和(自身を除く): 4023784

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 229, 248, 292, 458, 584, 916, 1832, 2263, 4526, 7099, 9052, 14198, 16717, 18104, 28396, 33434, 56792, 66868, 133736, 518227, 1036454, 2072908, 4145816]

約数ペア:

[(1, 4145816), (2, 2072908), (4, 1036454), (8, 518227), (31, 133736), (62, 66868), (73, 56792), (124, 33434), (146, 28396), (229, 18104), (248, 16717), (292, 14198), (458, 9052), (584, 7099), (916, 4526), (1832, 2263)]