29126786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 20950654

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 919, 1219, 1378, 1838, 2438, 11947, 15847, 21137, 23894, 31694, 42274, 48707, 97414, 274781, 549562, 633191, 1120261, 1266382, 2240522, 14563393, 29126786]

約数ペア:

[(1, 29126786), (2, 14563393), (13, 2240522), (23, 1266382), (26, 1120261), (46, 633191), (53, 549562), (106, 274781), (299, 97414), (598, 48707), (689, 42274), (919, 31694), (1219, 23894), (1378, 21137), (1838, 15847), (2438, 11947)]