19318152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16427}}^1$

素因数の和:16450

約数の個数: 48

約数和(自身を含む): 56183760

約数和(自身を除く): 36865608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16427, 32854, 49281, 65708, 98562, 114989, 131416, 197124, 229978, 344967, 394248, 459956, 689934, 804923, 919912, 1379868, 1609846, 2414769, 2759736, 3219692, 4829538, 6439384, 9659076, 19318152]

約数ペア:

[(1, 19318152), (2, 9659076), (3, 6439384), (4, 4829538), (6, 3219692), (7, 2759736), (8, 2414769), (12, 1609846), (14, 1379868), (21, 919912), (24, 804923), (28, 689934), (42, 459956), (49, 394248), (56, 344967), (84, 229978), (98, 197124), (147, 131416), (168, 114989), (196, 98562), (294, 65708), (392, 49281), (588, 32854), (1176, 16427)]