23414480

素因数分解:

$2^4\times 5^1\times {\mathrm{541}}^2$

素因数の和:1095

約数の個数: 30

約数和(自身を含む): 54539478

約数和(自身を除く): 31124998

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541, 1082, 2164, 2705, 4328, 5410, 8656, 10820, 21640, 43280, 292681, 585362, 1170724, 1463405, 2341448, 2926810, 4682896, 5853620, 11707240, 23414480]

約数ペア:

[(1, 23414480), (2, 11707240), (4, 5853620), (5, 4682896), (8, 2926810), (10, 2341448), (16, 1463405), (20, 1170724), (40, 585362), (80, 292681), (541, 43280), (1082, 21640), (2164, 10820), (2705, 8656), (4328, 5410)]