3897360116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{2659}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 7470046080

約数和(自身を除く): 3572685964

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 397, 794, 923, 1588, 1846, 2659, 3692, 5161, 5318, 10322, 10636, 20644, 28187, 34567, 56374, 69134, 112748, 138268, 188789, 366431, 377578, 732862, 755156, 1055623, 1465724, 2111246, 2454257, 4222492, 4908514, 9817028, 13723099, 27446198, 54892396, 74949233, 149898466, 299796932, 974340029, 1948680058, 3897360116]

約数ペア:

[(1, 3897360116), (2, 1948680058), (4, 974340029), (13, 299796932), (26, 149898466), (52, 74949233), (71, 54892396), (142, 27446198), (284, 13723099), (397, 9817028), (794, 4908514), (923, 4222492), (1588, 2454257), (1846, 2111246), (2659, 1465724), (3692, 1055623), (5161, 755156), (5318, 732862), (10322, 377578), (10636, 366431), (20644, 188789), (28187, 138268), (34567, 112748), (56374, 69134)]