7905960064

素因数分解:

$2^7\times {\mathrm{1291}}^1\times {\mathrm{47843}}^1$

素因数の和:49148

約数の個数: 32

約数和(自身を含む): 15762684240

約数和(自身を除く): 7856724176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1291, 2582, 5164, 10328, 20656, 41312, 47843, 82624, 95686, 165248, 191372, 382744, 765488, 1530976, 3061952, 6123904, 61765313, 123530626, 247061252, 494122504, 988245008, 1976490016, 3952980032, 7905960064]

約数ペア:

[(1, 7905960064), (2, 3952980032), (4, 1976490016), (8, 988245008), (16, 494122504), (32, 247061252), (64, 123530626), (128, 61765313), (1291, 6123904), (2582, 3061952), (5164, 1530976), (10328, 765488), (20656, 382744), (41312, 191372), (47843, 165248), (82624, 95686)]