16679832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 45302880

約数和(自身を除く): 28623048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 277, 312, 386, 554, 579, 772, 831, 1108, 1158, 1544, 1662, 2216, 2316, 2509, 3324, 3601, 4632, 5018, 6648, 7202, 7527, 10036, 10803, 14404, 15054, 20072, 21606, 28808, 30108, 43212, 53461, 60216, 86424, 106922, 160383, 213844, 320766, 427688, 641532, 694993, 1283064, 1389986, 2084979, 2779972, 4169958, 5559944, 8339916, 16679832]

約数ペア:

[(1, 16679832), (2, 8339916), (3, 5559944), (4, 4169958), (6, 2779972), (8, 2084979), (12, 1389986), (13, 1283064), (24, 694993), (26, 641532), (39, 427688), (52, 320766), (78, 213844), (104, 160383), (156, 106922), (193, 86424), (277, 60216), (312, 53461), (386, 43212), (554, 30108), (579, 28808), (772, 21606), (831, 20072), (1108, 15054), (1158, 14404), (1544, 10803), (1662, 10036), (2216, 7527), (2316, 7202), (2509, 6648), (3324, 5018), (3601, 4632)]