254651838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{11593}}^1$

素因数の和:12128

約数の個数: 32

約数和(自身を含む): 583224576

約数和(自身を除く): 328572738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1569, 3138, 3661, 7322, 10983, 11593, 21966, 23186, 34779, 69558, 81151, 162302, 243453, 486906, 6063139, 12126278, 18189417, 36378834, 42441973, 84883946, 127325919, 254651838]

約数ペア:

[(1, 254651838), (2, 127325919), (3, 84883946), (6, 42441973), (7, 36378834), (14, 18189417), (21, 12126278), (42, 6063139), (523, 486906), (1046, 243453), (1569, 162302), (3138, 81151), (3661, 69558), (7322, 34779), (10983, 23186), (11593, 21966)]