5146544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 10884720

約数和(自身を除く): 5738176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 227, 436, 454, 872, 908, 1417, 1744, 1816, 2834, 2951, 3632, 5668, 5902, 11336, 11804, 22672, 23608, 24743, 47216, 49486, 98972, 197944, 321659, 395888, 643318, 1286636, 2573272, 5146544]

約数ペア:

[(1, 5146544), (2, 2573272), (4, 1286636), (8, 643318), (13, 395888), (16, 321659), (26, 197944), (52, 98972), (104, 49486), (109, 47216), (208, 24743), (218, 23608), (227, 22672), (436, 11804), (454, 11336), (872, 5902), (908, 5668), (1417, 3632), (1744, 2951), (1816, 2834)]