15151514

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 27319680

約数和(自身を除く): 12168166

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 557, 938, 1114, 1943, 3886, 3899, 7798, 13601, 16153, 27202, 32306, 37319, 74638, 113071, 226142, 261233, 522466, 1082251, 2164502, 7575757, 15151514]

約数ペア:

[(1, 15151514), (2, 7575757), (7, 2164502), (14, 1082251), (29, 522466), (58, 261233), (67, 226142), (134, 113071), (203, 74638), (406, 37319), (469, 32306), (557, 27202), (938, 16153), (1114, 13601), (1943, 7798), (3886, 3899)]