12203416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 24641280

約数和(自身を除く): 12437864

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 1471, 2074, 2942, 4148, 5884, 8296, 11768, 25007, 50014, 89731, 100028, 179462, 200056, 358924, 717848, 1525427, 3050854, 6101708, 12203416]

約数ペア:

[(1, 12203416), (2, 6101708), (4, 3050854), (8, 1525427), (17, 717848), (34, 358924), (61, 200056), (68, 179462), (122, 100028), (136, 89731), (244, 50014), (488, 25007), (1037, 11768), (1471, 8296), (2074, 5884), (2942, 4148)]