8318142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{9431}}^1$

素因数の和:9453

約数の個数: 36

約数和(自身を含む): 20967336

約数和(自身を除く): 12649194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 9431, 18862, 28293, 56586, 66017, 84879, 132034, 169758, 198051, 396102, 462119, 594153, 924238, 1188306, 1386357, 2772714, 4159071, 8318142]

約数ペア:

[(1, 8318142), (2, 4159071), (3, 2772714), (6, 1386357), (7, 1188306), (9, 924238), (14, 594153), (18, 462119), (21, 396102), (42, 198051), (49, 169758), (63, 132034), (98, 84879), (126, 66017), (147, 56586), (294, 28293), (441, 18862), (882, 9431)]