16238712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 46759680

約数和(自身を除く): 30520968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 593, 652, 978, 1141, 1186, 1304, 1779, 1956, 2282, 2372, 3423, 3558, 3912, 4151, 4564, 4744, 6846, 7116, 8302, 9128, 12453, 13692, 14232, 16604, 24906, 27384, 33208, 49812, 96659, 99624, 193318, 289977, 386636, 579954, 676613, 773272, 1159908, 1353226, 2029839, 2319816, 2706452, 4059678, 5412904, 8119356, 16238712]

約数ペア:

[(1, 16238712), (2, 8119356), (3, 5412904), (4, 4059678), (6, 2706452), (7, 2319816), (8, 2029839), (12, 1353226), (14, 1159908), (21, 773272), (24, 676613), (28, 579954), (42, 386636), (56, 289977), (84, 193318), (163, 99624), (168, 96659), (326, 49812), (489, 33208), (593, 27384), (652, 24906), (978, 16604), (1141, 14232), (1186, 13692), (1304, 12453), (1779, 9128), (1956, 8302), (2282, 7116), (2372, 6846), (3423, 4744), (3558, 4564), (3912, 4151)]