42428810

素因数分解:

$2^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{3307}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 76454496

約数和(自身を除く): 34025686

約数列:

[1, 2, 5, 10, 1283, 2566, 3307, 6415, 6614, 12830, 16535, 33070, 4242881, 8485762, 21214405, 42428810]

約数ペア:

[(1, 42428810), (2, 21214405), (5, 8485762), (10, 4242881), (1283, 33070), (2566, 16535), (3307, 12830), (6415, 6614)]