998324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 1843968

約数和(自身を除く): 845644

約数列:

[1, 2, 4, 31, 62, 83, 97, 124, 166, 194, 332, 388, 2573, 3007, 5146, 6014, 8051, 10292, 12028, 16102, 32204, 249581, 499162, 998324]

約数ペア:

[(1, 998324), (2, 499162), (4, 249581), (31, 32204), (62, 16102), (83, 12028), (97, 10292), (124, 8051), (166, 6014), (194, 5146), (332, 3007), (388, 2573)]