22283690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15614

約数の個数: 32

約数和(自身を含む): 47126016

約数和(自身を除く): 24842326

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 15583, 31166, 77915, 155830, 171413, 202579, 342826, 405158, 857065, 1012895, 1714130, 2025790, 2228369, 4456738, 11141845, 22283690]

約数ペア:

[(1, 22283690), (2, 11141845), (5, 4456738), (10, 2228369), (11, 2025790), (13, 1714130), (22, 1012895), (26, 857065), (55, 405158), (65, 342826), (110, 202579), (130, 171413), (143, 155830), (286, 77915), (715, 31166), (1430, 15583)]