9979896

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 25027200

約数和(自身を除く): 15047304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 659, 1262, 1318, 1893, 1977, 2524, 2636, 3786, 3954, 5048, 5272, 7572, 7908, 15144, 15816, 415829, 831658, 1247487, 1663316, 2494974, 3326632, 4989948, 9979896]

約数ペア:

[(1, 9979896), (2, 4989948), (3, 3326632), (4, 2494974), (6, 1663316), (8, 1247487), (12, 831658), (24, 415829), (631, 15816), (659, 15144), (1262, 7908), (1318, 7572), (1893, 5272), (1977, 5048), (2524, 3954), (2636, 3786)]