14368040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8761}}^1$

素因数の和:8813

約数の個数: 32

約数和(自身を含む): 33120360

約数和(自身を除く): 18752320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8761, 17522, 35044, 43805, 70088, 87610, 175220, 350440, 359201, 718402, 1436804, 1796005, 2873608, 3592010, 7184020, 14368040]

約数ペア:

[(1, 14368040), (2, 7184020), (4, 3592010), (5, 2873608), (8, 1796005), (10, 1436804), (20, 718402), (40, 359201), (41, 350440), (82, 175220), (164, 87610), (205, 70088), (328, 43805), (410, 35044), (820, 17522), (1640, 8761)]