9455888

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 40

約数和(自身を含む): 19920600

約数和(自身を除く): 10464712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 269, 338, 538, 676, 1076, 1352, 2152, 2197, 2704, 3497, 4304, 4394, 6994, 8788, 13988, 17576, 27976, 35152, 45461, 55952, 90922, 181844, 363688, 590993, 727376, 1181986, 2363972, 4727944, 9455888]

約数ペア:

[(1, 9455888), (2, 4727944), (4, 2363972), (8, 1181986), (13, 727376), (16, 590993), (26, 363688), (52, 181844), (104, 90922), (169, 55952), (208, 45461), (269, 35152), (338, 27976), (538, 17576), (676, 13988), (1076, 8788), (1352, 6994), (2152, 4394), (2197, 4304), (2704, 3497)]