17390118

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 35642880

約数和(自身を除く): 18252762

約数列:

[1, 2, 3, 6, 67, 134, 181, 201, 239, 362, 402, 478, 543, 717, 1086, 1434, 12127, 16013, 24254, 32026, 36381, 43259, 48039, 72762, 86518, 96078, 129777, 259554, 2898353, 5796706, 8695059, 17390118]

約数ペア:

[(1, 17390118), (2, 8695059), (3, 5796706), (6, 2898353), (67, 259554), (134, 129777), (181, 96078), (201, 86518), (239, 72762), (362, 48039), (402, 43259), (478, 36381), (543, 32026), (717, 24254), (1086, 16013), (1434, 12127)]