42199792

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{3919}}^1$

素因数の和:4600

約数の個数: 20

約数和(自身を含む): 81904480

約数和(自身を除く): 39704688

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 3919, 5384, 7838, 10768, 15676, 31352, 62704, 2637487, 5274974, 10549948, 21099896, 42199792]

約数ペア:

[(1, 42199792), (2, 21099896), (4, 10549948), (8, 5274974), (16, 2637487), (673, 62704), (1346, 31352), (2692, 15676), (3919, 10768), (5384, 7838)]