20142816352

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1831}}^1\times {\mathrm{14947}}^1$

素因数の和:16811

約数の個数: 48

約数和(自身を含む): 41405720832

約数和(自身を除く): 21262904480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1831, 3662, 7324, 14648, 14947, 29296, 29894, 42113, 58592, 59788, 84226, 119576, 168452, 239152, 336904, 343781, 478304, 673808, 687562, 1347616, 1375124, 2750248, 5500496, 11000992, 27367957, 54735914, 109471828, 218943656, 437887312, 629463011, 875774624, 1258926022, 2517852044, 5035704088, 10071408176, 20142816352]

約数ペア:

[(1, 20142816352), (2, 10071408176), (4, 5035704088), (8, 2517852044), (16, 1258926022), (23, 875774624), (32, 629463011), (46, 437887312), (92, 218943656), (184, 109471828), (368, 54735914), (736, 27367957), (1831, 11000992), (3662, 5500496), (7324, 2750248), (14648, 1375124), (14947, 1347616), (29296, 687562), (29894, 673808), (42113, 478304), (58592, 343781), (59788, 336904), (84226, 239152), (119576, 168452)]