19381094784

素因数分解:

$2^7\times 3^2\times {\mathrm{16823867}}^1$

素因数の和:16823887

約数の個数: 48

約数和(自身を含む): 55771122420

約数和(自身を除く): 36390027636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16823867, 33647734, 50471601, 67295468, 100943202, 134590936, 151414803, 201886404, 269181872, 302829606, 403772808, 538363744, 605659212, 807545616, 1076727488, 1211318424, 1615091232, 2153454976, 2422636848, 3230182464, 4845273696, 6460364928, 9690547392, 19381094784]

約数ペア:

[(1, 19381094784), (2, 9690547392), (3, 6460364928), (4, 4845273696), (6, 3230182464), (8, 2422636848), (9, 2153454976), (12, 1615091232), (16, 1211318424), (18, 1076727488), (24, 807545616), (32, 605659212), (36, 538363744), (48, 403772808), (64, 302829606), (72, 269181872), (96, 201886404), (128, 151414803), (144, 134590936), (192, 100943202), (288, 67295468), (384, 50471601), (576, 33647734), (1152, 16823867)]