1242173632

素因数分解:

$2^6\times 7^1\times {\mathrm{2772709}}^1$

素因数の和:2772728

約数の個数: 28

約数和(自身を含む): 2817073360

約数和(自身を除く): 1574899728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2772709, 5545418, 11090836, 19408963, 22181672, 38817926, 44363344, 77635852, 88726688, 155271704, 177453376, 310543408, 621086816, 1242173632]

約数ペア:

[(1, 1242173632), (2, 621086816), (4, 310543408), (7, 177453376), (8, 155271704), (14, 88726688), (16, 77635852), (28, 44363344), (32, 38817926), (56, 22181672), (64, 19408963), (112, 11090836), (224, 5545418), (448, 2772709)]