23372288

素因数分解:

$2^9\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:448

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 23767552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 239, 256, 382, 478, 512, 764, 956, 1528, 1912, 3056, 3824, 6112, 7648, 12224, 15296, 24448, 30592, 45649, 48896, 61184, 91298, 97792, 122368, 182596, 365192, 730384, 1460768, 2921536, 5843072, 11686144, 23372288]

約数ペア:

[(1, 23372288), (2, 11686144), (4, 5843072), (8, 2921536), (16, 1460768), (32, 730384), (64, 365192), (128, 182596), (191, 122368), (239, 97792), (256, 91298), (382, 61184), (478, 48896), (512, 45649), (764, 30592), (956, 24448), (1528, 15296), (1912, 12224), (3056, 7648), (3824, 6112)]