15542142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33641}}^1$

素因数の和:33664

約数の個数: 32

約数和(自身を含む): 38755584

約数和(自身を除く): 23213442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 33641, 67282, 100923, 201846, 235487, 370051, 470974, 706461, 740102, 1110153, 1412922, 2220306, 2590357, 5180714, 7771071, 15542142]

約数ペア:

[(1, 15542142), (2, 7771071), (3, 5180714), (6, 2590357), (7, 2220306), (11, 1412922), (14, 1110153), (21, 740102), (22, 706461), (33, 470974), (42, 370051), (66, 235487), (77, 201846), (154, 100923), (231, 67282), (462, 33641)]