13148646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16477}}^1$

素因数の和:16508

約数の個数: 32

約数和(自身を含む): 31637760

約数和(自身を除く): 18489114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 16477, 32954, 49431, 98862, 115339, 230678, 313063, 346017, 626126, 692034, 939189, 1878378, 2191441, 4382882, 6574323, 13148646]

約数ペア:

[(1, 13148646), (2, 6574323), (3, 4382882), (6, 2191441), (7, 1878378), (14, 939189), (19, 692034), (21, 626126), (38, 346017), (42, 313063), (57, 230678), (114, 115339), (133, 98862), (266, 49431), (399, 32954), (798, 16477)]