17712162

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 44271360

約数和(自身を除く): 26559198

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1097, 1242, 1794, 2194, 2691, 3291, 5382, 6582, 8073, 9873, 14261, 16146, 19746, 25231, 28522, 29619, 42783, 50462, 59238, 75693, 85566, 128349, 151386, 227079, 256698, 328003, 385047, 454158, 656006, 681237, 770094, 984009, 1362474, 1968018, 2952027, 5904054, 8856081, 17712162]

約数ペア:

[(1, 17712162), (2, 8856081), (3, 5904054), (6, 2952027), (9, 1968018), (13, 1362474), (18, 984009), (23, 770094), (26, 681237), (27, 656006), (39, 454158), (46, 385047), (54, 328003), (69, 256698), (78, 227079), (117, 151386), (138, 128349), (207, 85566), (234, 75693), (299, 59238), (351, 50462), (414, 42783), (598, 29619), (621, 28522), (702, 25231), (897, 19746), (1097, 16146), (1242, 14261), (1794, 9873), (2194, 8073), (2691, 6582), (3291, 5382)]