18741704

素因数分解:

$2^3\times {\mathrm{59}}^2\times {\mathrm{673}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 35799510

約数和(自身を除く): 17057806

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 673, 1346, 2692, 3481, 5384, 6962, 13924, 27848, 39707, 79414, 158828, 317656, 2342713, 4685426, 9370852, 18741704]

約数ペア:

[(1, 18741704), (2, 9370852), (4, 4685426), (8, 2342713), (59, 317656), (118, 158828), (236, 79414), (472, 39707), (673, 27848), (1346, 13924), (2692, 6962), (3481, 5384)]