19546572066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{337487}}^1$

素因数の和:337703

約数の個数: 48

約数和(自身を含む): 45706674816

約数和(自身を除く): 26160102750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 197, 294, 394, 591, 1182, 1379, 2758, 4137, 8274, 9653, 19306, 28959, 57918, 337487, 674974, 1012461, 2024922, 2362409, 4724818, 7087227, 14174454, 16536863, 33073726, 49610589, 66484939, 99221178, 132969878, 199454817, 398909634, 465394573, 930789146, 1396183719, 2792367438, 3257762011, 6515524022, 9773286033, 19546572066]

約数ペア:

[(1, 19546572066), (2, 9773286033), (3, 6515524022), (6, 3257762011), (7, 2792367438), (14, 1396183719), (21, 930789146), (42, 465394573), (49, 398909634), (98, 199454817), (147, 132969878), (197, 99221178), (294, 66484939), (394, 49610589), (591, 33073726), (1182, 16536863), (1379, 14174454), (2758, 7087227), (4137, 4724818), (8274, 2362409), (9653, 2024922), (19306, 1012461), (28959, 674974), (57918, 337487)]