3148792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 6256800

約数和(自身を除く): 3108008

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 157, 184, 218, 314, 436, 628, 872, 1256, 2507, 3611, 5014, 7222, 10028, 14444, 17113, 20056, 28888, 34226, 68452, 136904, 393599, 787198, 1574396, 3148792]

約数ペア:

[(1, 3148792), (2, 1574396), (4, 787198), (8, 393599), (23, 136904), (46, 68452), (92, 34226), (109, 28888), (157, 20056), (184, 17113), (218, 14444), (314, 10028), (436, 7222), (628, 5014), (872, 3611), (1256, 2507)]