9791830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 9026090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 241, 478, 482, 1195, 1205, 2390, 2410, 4063, 4097, 8126, 8194, 20315, 20485, 40630, 40970, 57599, 115198, 287995, 575990, 979183, 1958366, 4895915, 9791830]

約数ペア:

[(1, 9791830), (2, 4895915), (5, 1958366), (10, 979183), (17, 575990), (34, 287995), (85, 115198), (170, 57599), (239, 40970), (241, 40630), (478, 20485), (482, 20315), (1195, 8194), (1205, 8126), (2390, 4097), (2410, 4063)]