13231930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 24857280

約数和(自身を除く): 11625350

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 547, 590, 1094, 2419, 2735, 4838, 5470, 12095, 22427, 24190, 32273, 44854, 64546, 112135, 161365, 224270, 322730, 1323193, 2646386, 6615965, 13231930]

約数ペア:

[(1, 13231930), (2, 6615965), (5, 2646386), (10, 1323193), (41, 322730), (59, 224270), (82, 161365), (118, 112135), (205, 64546), (295, 44854), (410, 32273), (547, 24190), (590, 22427), (1094, 12095), (2419, 5470), (2735, 4838)]