23674640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26903}}^1$

素因数の和:26927

約数の個数: 40

約数和(自身を含む): 60049728

約数和(自身を除く): 36375088

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26903, 53806, 107612, 134515, 215224, 269030, 295933, 430448, 538060, 591866, 1076120, 1183732, 1479665, 2152240, 2367464, 2959330, 4734928, 5918660, 11837320, 23674640]

約数ペア:

[(1, 23674640), (2, 11837320), (4, 5918660), (5, 4734928), (8, 2959330), (10, 2367464), (11, 2152240), (16, 1479665), (20, 1183732), (22, 1076120), (40, 591866), (44, 538060), (55, 430448), (80, 295933), (88, 269030), (110, 215224), (176, 134515), (220, 107612), (440, 53806), (880, 26903)]