23428790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30427}}^1$

素因数の和:30452

約数の個数: 32

約数和(自身を含む): 52579584

約数和(自身を除く): 29150794

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 30427, 60854, 152135, 212989, 304270, 334697, 425978, 669394, 1064945, 1673485, 2129890, 2342879, 3346970, 4685758, 11714395, 23428790]

約数ペア:

[(1, 23428790), (2, 11714395), (5, 4685758), (7, 3346970), (10, 2342879), (11, 2129890), (14, 1673485), (22, 1064945), (35, 669394), (55, 425978), (70, 334697), (77, 304270), (110, 212989), (154, 152135), (385, 60854), (770, 30427)]