612374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 1161216

約数和(自身を除く): 548842

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 83, 119, 166, 217, 238, 434, 527, 581, 1054, 1162, 1411, 2573, 2822, 3689, 5146, 7378, 9877, 18011, 19754, 36022, 43741, 87482, 306187, 612374]

約数ペア:

[(1, 612374), (2, 306187), (7, 87482), (14, 43741), (17, 36022), (31, 19754), (34, 18011), (62, 9877), (83, 7378), (119, 5146), (166, 3689), (217, 2822), (238, 2573), (434, 1411), (527, 1162), (581, 1054)]