9407944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12923}}^1$

素因数の和:12949

約数の個数: 32

約数和(自身を含む): 21712320

約数和(自身を除く): 12304376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12923, 25846, 51692, 90461, 103384, 167999, 180922, 335998, 361844, 671996, 723688, 1175993, 1343992, 2351986, 4703972, 9407944]

約数ペア:

[(1, 9407944), (2, 4703972), (4, 2351986), (7, 1343992), (8, 1175993), (13, 723688), (14, 671996), (26, 361844), (28, 335998), (52, 180922), (56, 167999), (91, 103384), (104, 90461), (182, 51692), (364, 25846), (728, 12923)]