884142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 2246400

約数和(自身を除く): 1362258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2339, 4678, 7017, 14034, 16373, 21051, 32746, 42102, 49119, 63153, 98238, 126306, 147357, 294714, 442071, 884142]

約数ペア:

[(1, 884142), (2, 442071), (3, 294714), (6, 147357), (7, 126306), (9, 98238), (14, 63153), (18, 49119), (21, 42102), (27, 32746), (42, 21051), (54, 16373), (63, 14034), (126, 7017), (189, 4678), (378, 2339)]