13978482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1381}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 32106624

約数和(自身を除く): 18128142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1381, 1446, 1687, 2762, 3374, 4143, 5061, 8286, 9667, 10122, 19334, 29001, 58002, 332821, 665642, 998463, 1996926, 2329747, 4659494, 6989241, 13978482]

約数ペア:

[(1, 13978482), (2, 6989241), (3, 4659494), (6, 2329747), (7, 1996926), (14, 998463), (21, 665642), (42, 332821), (241, 58002), (482, 29001), (723, 19334), (1381, 10122), (1446, 9667), (1687, 8286), (2762, 5061), (3374, 4143)]