12461216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:16964

約数の個数: 24

約数和(自身を含む): 25601184

約数和(自身を除く): 13139968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 16931, 33862, 67724, 135448, 270896, 389413, 541792, 778826, 1557652, 3115304, 6230608, 12461216]

約数ペア:

[(1, 12461216), (2, 6230608), (4, 3115304), (8, 1557652), (16, 778826), (23, 541792), (32, 389413), (46, 270896), (92, 135448), (184, 67724), (368, 33862), (736, 16931)]