473120908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{3517}}^1$

素因数の和:3746

約数の個数: 36

約数和(自身を含む): 901311600

約数和(自身を除く): 428190692

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 2587, 3517, 5174, 7034, 10348, 14068, 33631, 45721, 67262, 91442, 134524, 182884, 594373, 699883, 1188746, 1399766, 2377492, 2799532, 9098479, 18196958, 36393916, 118280227, 236560454, 473120908]

約数ペア:

[(1, 473120908), (2, 236560454), (4, 118280227), (13, 36393916), (26, 18196958), (52, 9098479), (169, 2799532), (199, 2377492), (338, 1399766), (398, 1188746), (676, 699883), (796, 594373), (2587, 182884), (3517, 134524), (5174, 91442), (7034, 67262), (10348, 45721), (14068, 33631)]