18072104

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 35656200

約数和(自身を除く): 17584096

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1277, 1769, 2554, 3538, 5108, 7076, 10216, 14152, 37033, 74066, 77897, 148132, 155794, 296264, 311588, 623176, 2259013, 4518026, 9036052, 18072104]

約数ペア:

[(1, 18072104), (2, 9036052), (4, 4518026), (8, 2259013), (29, 623176), (58, 311588), (61, 296264), (116, 155794), (122, 148132), (232, 77897), (244, 74066), (488, 37033), (1277, 14152), (1769, 10216), (2554, 7076), (3538, 5108)]