18313283478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{718337}}^1$

素因数の和:718956

約数の個数: 32

約数和(自身を含む): 41927952384

約数和(自身を除く): 23614668906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 607, 1214, 1821, 3642, 4249, 8498, 12747, 25494, 718337, 1436674, 2155011, 4310022, 5028359, 10056718, 15085077, 30170154, 436030559, 872061118, 1308091677, 2616183354, 3052213913, 6104427826, 9156641739, 18313283478]

約数ペア:

[(1, 18313283478), (2, 9156641739), (3, 6104427826), (6, 3052213913), (7, 2616183354), (14, 1308091677), (21, 872061118), (42, 436030559), (607, 30170154), (1214, 15085077), (1821, 10056718), (3642, 5028359), (4249, 4310022), (8498, 2155011), (12747, 1436674), (25494, 718337)]