23973196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 48940416

約数和(自身を除く): 24967220

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 577, 611, 799, 884, 1154, 1222, 1598, 2308, 2444, 3196, 7501, 9809, 10387, 15002, 19618, 20774, 27119, 30004, 39236, 41548, 54238, 108476, 127517, 255034, 352547, 461023, 510068, 705094, 922046, 1410188, 1844092, 5993299, 11986598, 23973196]

約数ペア:

[(1, 23973196), (2, 11986598), (4, 5993299), (13, 1844092), (17, 1410188), (26, 922046), (34, 705094), (47, 510068), (52, 461023), (68, 352547), (94, 255034), (188, 127517), (221, 108476), (442, 54238), (577, 41548), (611, 39236), (799, 30004), (884, 27119), (1154, 20774), (1222, 19618), (1598, 15002), (2308, 10387), (2444, 9809), (3196, 7501)]