13693262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 12434098

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 41, 47, 82, 94, 187, 209, 323, 374, 418, 451, 517, 646, 697, 779, 799, 893, 902, 1034, 1394, 1558, 1598, 1786, 1927, 3553, 3854, 7106, 7667, 8569, 8789, 9823, 13243, 15181, 15334, 17138, 17578, 19646, 21197, 26486, 30362, 32759, 36613, 42394, 65518, 73226, 145673, 166991, 291346, 333982, 360349, 402743, 622421, 720698, 805486, 1244842, 6846631, 13693262]

約数ペア:

[(1, 13693262), (2, 6846631), (11, 1244842), (17, 805486), (19, 720698), (22, 622421), (34, 402743), (38, 360349), (41, 333982), (47, 291346), (82, 166991), (94, 145673), (187, 73226), (209, 65518), (323, 42394), (374, 36613), (418, 32759), (451, 30362), (517, 26486), (646, 21197), (697, 19646), (779, 17578), (799, 17138), (893, 15334), (902, 15181), (1034, 13243), (1394, 9823), (1558, 8789), (1598, 8569), (1786, 7667), (1927, 7106), (3553, 3854)]