13380158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 23611392

約数和(自身を除く): 10231234

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 853, 1426, 1706, 7843, 9383, 15686, 18766, 19619, 26443, 39238, 52886, 215809, 290873, 431618, 581746, 608189, 1216378, 6690079, 13380158]

約数ペア:

[(1, 13380158), (2, 6690079), (11, 1216378), (22, 608189), (23, 581746), (31, 431618), (46, 290873), (62, 215809), (253, 52886), (341, 39238), (506, 26443), (682, 19619), (713, 18766), (853, 15686), (1426, 9383), (1706, 7843)]