7439926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 12217968

約数和(自身を除く): 4778042

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 4691, 9382, 60983, 121966, 286151, 572302, 3719963, 7439926]

約数ペア:

[(1, 7439926), (2, 3719963), (13, 572302), (26, 286151), (61, 121966), (122, 60983), (793, 9382), (1586, 4691)]