9205144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 18905040

約数和(自身を除く): 9699896

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1451, 1586, 2902, 3172, 5804, 6344, 11608, 18863, 37726, 75452, 88511, 150904, 177022, 354044, 708088, 1150643, 2301286, 4602572, 9205144]

約数ペア:

[(1, 9205144), (2, 4602572), (4, 2301286), (8, 1150643), (13, 708088), (26, 354044), (52, 177022), (61, 150904), (104, 88511), (122, 75452), (244, 37726), (488, 18863), (793, 11608), (1451, 6344), (1586, 5804), (2902, 3172)]