18547944

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3923}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 46617120

約数和(自身を除く): 28069176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 3923, 4728, 7846, 11769, 15692, 23538, 31384, 47076, 94152, 772831, 1545662, 2318493, 3091324, 4636986, 6182648, 9273972, 18547944]

約数ペア:

[(1, 18547944), (2, 9273972), (3, 6182648), (4, 4636986), (6, 3091324), (8, 2318493), (12, 1545662), (24, 772831), (197, 94152), (394, 47076), (591, 31384), (788, 23538), (1182, 15692), (1576, 11769), (2364, 7846), (3923, 4728)]