13740426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 34280064

約数和(自身を除く): 20539638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 653, 1002, 1169, 1306, 1503, 1959, 2338, 3006, 3507, 3918, 4571, 5877, 7014, 9142, 10521, 11754, 13713, 21042, 27426, 41139, 82278, 109051, 218102, 327153, 654306, 763357, 981459, 1526714, 1962918, 2290071, 4580142, 6870213, 13740426]

約数ペア:

[(1, 13740426), (2, 6870213), (3, 4580142), (6, 2290071), (7, 1962918), (9, 1526714), (14, 981459), (18, 763357), (21, 654306), (42, 327153), (63, 218102), (126, 109051), (167, 82278), (334, 41139), (501, 27426), (653, 21042), (1002, 13713), (1169, 11754), (1306, 10521), (1503, 9142), (1959, 7014), (2338, 5877), (3006, 4571), (3507, 3918)]