12347272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7603}}^1$

素因数の和:7645

約数の個数: 32

約数和(自身を含む): 27374400

約数和(自身を除く): 15027128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 7603, 15206, 30412, 53221, 60824, 106442, 212884, 220487, 425768, 440974, 881948, 1543409, 1763896, 3086818, 6173636, 12347272]

約数ペア:

[(1, 12347272), (2, 6173636), (4, 3086818), (7, 1763896), (8, 1543409), (14, 881948), (28, 440974), (29, 425768), (56, 220487), (58, 212884), (116, 106442), (203, 60824), (232, 53221), (406, 30412), (812, 15206), (1624, 7603)]