17713836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23431}}^1$

素因数の和:23451

約数の個数: 48

約数和(自身を含む): 52487680

約数和(自身を除く): 34773844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23431, 46862, 70293, 93724, 140586, 164017, 210879, 281172, 328034, 421758, 492051, 632637, 656068, 843516, 984102, 1265274, 1476153, 1968204, 2530548, 2952306, 4428459, 5904612, 8856918, 17713836]

約数ペア:

[(1, 17713836), (2, 8856918), (3, 5904612), (4, 4428459), (6, 2952306), (7, 2530548), (9, 1968204), (12, 1476153), (14, 1265274), (18, 984102), (21, 843516), (27, 656068), (28, 632637), (36, 492051), (42, 421758), (54, 328034), (63, 281172), (84, 210879), (108, 164017), (126, 140586), (189, 93724), (252, 70293), (378, 46862), (756, 23431)]