9748688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 20088000

約数和(自身を除く): 10339312

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 449, 472, 898, 944, 1357, 1796, 2714, 3592, 5428, 7184, 10327, 10856, 20654, 21712, 26491, 41308, 52982, 82616, 105964, 165232, 211928, 423856, 609293, 1218586, 2437172, 4874344, 9748688]

約数ペア:

[(1, 9748688), (2, 4874344), (4, 2437172), (8, 1218586), (16, 609293), (23, 423856), (46, 211928), (59, 165232), (92, 105964), (118, 82616), (184, 52982), (236, 41308), (368, 26491), (449, 21712), (472, 20654), (898, 10856), (944, 10327), (1357, 7184), (1796, 5428), (2714, 3592)]