19751112

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{11927}}^1$

素因数の和:11962

約数の個数: 48

約数和(自身を含む): 55823040

約数和(自身を除く): 36071928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 11927, 23854, 35781, 47708, 71562, 95416, 107343, 143124, 214686, 274321, 286248, 429372, 548642, 822963, 858744, 1097284, 1645926, 2194568, 2468889, 3291852, 4937778, 6583704, 9875556, 19751112]

約数ペア:

[(1, 19751112), (2, 9875556), (3, 6583704), (4, 4937778), (6, 3291852), (8, 2468889), (9, 2194568), (12, 1645926), (18, 1097284), (23, 858744), (24, 822963), (36, 548642), (46, 429372), (69, 286248), (72, 274321), (92, 214686), (138, 143124), (184, 107343), (207, 95416), (276, 71562), (414, 47708), (552, 35781), (828, 23854), (1656, 11927)]