15294426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 36289344

約数和(自身を除く): 20994918

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 433, 609, 841, 866, 1218, 1299, 1682, 2523, 2598, 3031, 5046, 5887, 6062, 9093, 11774, 12557, 17661, 18186, 25114, 35322, 37671, 75342, 87899, 175798, 263697, 364153, 527394, 728306, 1092459, 2184918, 2549071, 5098142, 7647213, 15294426]

約数ペア:

[(1, 15294426), (2, 7647213), (3, 5098142), (6, 2549071), (7, 2184918), (14, 1092459), (21, 728306), (29, 527394), (42, 364153), (58, 263697), (87, 175798), (174, 87899), (203, 75342), (406, 37671), (433, 35322), (609, 25114), (841, 18186), (866, 17661), (1218, 12557), (1299, 11774), (1682, 9093), (2523, 6062), (2598, 5887), (3031, 5046)]