80498847238

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1\times {\mathrm{831239}}^1$

素因数の和:832463

約数の個数: 16

約数和(自身を含む): 123798235680

約数和(自身を除く): 43299388442

約数列:

[1, 2, 41, 82, 1181, 2362, 48421, 96842, 831239, 1662478, 34080799, 68161598, 981693259, 1963386518, 40249423619, 80498847238]

約数ペア:

[(1, 80498847238), (2, 40249423619), (41, 1963386518), (82, 981693259), (1181, 68161598), (2362, 34080799), (48421, 1662478), (96842, 831239)]