887121816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{5280487}}^1$

素因数の和:5280503

約数の個数: 32

約数和(自身を含む): 2534634240

約数和(自身を除く): 1647512424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 5280487, 10560974, 15841461, 21121948, 31682922, 36963409, 42243896, 63365844, 73926818, 110890227, 126731688, 147853636, 221780454, 295707272, 443560908, 887121816]

約数ペア:

[(1, 887121816), (2, 443560908), (3, 295707272), (4, 221780454), (6, 147853636), (7, 126731688), (8, 110890227), (12, 73926818), (14, 63365844), (21, 42243896), (24, 36963409), (28, 31682922), (42, 21121948), (56, 15841461), (84, 10560974), (168, 5280487)]