4248470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 8239968

約数和(自身を除く): 3991498

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 373, 670, 746, 1139, 1865, 2278, 3730, 5695, 6341, 11390, 12682, 24991, 31705, 49982, 63410, 124955, 249910, 424847, 849694, 2124235, 4248470]

約数ペア:

[(1, 4248470), (2, 2124235), (5, 849694), (10, 424847), (17, 249910), (34, 124955), (67, 63410), (85, 49982), (134, 31705), (170, 24991), (335, 12682), (373, 11390), (670, 6341), (746, 5695), (1139, 3730), (1865, 2278)]