828996872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{12379}}^1$

素因数の和:13157

約数の個数: 32

約数和(自身を含む): 1698040800

約数和(自身を除く): 869043928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 761, 1522, 3044, 6088, 8371, 12379, 16742, 24758, 33484, 49516, 66968, 99032, 136169, 272338, 544676, 1089352, 9420419, 18840838, 37681676, 75363352, 103624609, 207249218, 414498436, 828996872]

約数ペア:

[(1, 828996872), (2, 414498436), (4, 207249218), (8, 103624609), (11, 75363352), (22, 37681676), (44, 18840838), (88, 9420419), (761, 1089352), (1522, 544676), (3044, 272338), (6088, 136169), (8371, 99032), (12379, 66968), (16742, 49516), (24758, 33484)]