23879286

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:898

約数の個数: 40

約数和(自身を含む): 53828544

約数和(自身を除く): 29949258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 661, 669, 1322, 1338, 1983, 2007, 3966, 4014, 5949, 6021, 11898, 12042, 17847, 18063, 35694, 36126, 53541, 107082, 147403, 294806, 442209, 884418, 1326627, 2653254, 3979881, 7959762, 11939643, 23879286]

約数ペア:

[(1, 23879286), (2, 11939643), (3, 7959762), (6, 3979881), (9, 2653254), (18, 1326627), (27, 884418), (54, 442209), (81, 294806), (162, 147403), (223, 107082), (446, 53541), (661, 36126), (669, 35694), (1322, 18063), (1338, 17847), (1983, 12042), (2007, 11898), (3966, 6021), (4014, 5949)]