23687792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 48746880

約数和(自身を除く): 25059088

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1091, 1357, 2182, 2714, 4364, 5428, 8728, 10856, 17456, 21712, 25093, 50186, 64369, 100372, 128738, 200744, 257476, 401488, 514952, 1029904, 1480487, 2960974, 5921948, 11843896, 23687792]

約数ペア:

[(1, 23687792), (2, 11843896), (4, 5921948), (8, 2960974), (16, 1480487), (23, 1029904), (46, 514952), (59, 401488), (92, 257476), (118, 200744), (184, 128738), (236, 100372), (368, 64369), (472, 50186), (944, 25093), (1091, 21712), (1357, 17456), (2182, 10856), (2714, 8728), (4364, 5428)]