38367742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 71540928

約数和(自身を除く): 33173186

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4357, 4403, 8714, 8806, 30499, 60998, 74069, 148138, 161209, 322418, 518483, 1036966, 1128463, 2256926, 2740553, 5481106, 19183871, 38367742]

約数ペア:

[(1, 38367742), (2, 19183871), (7, 5481106), (14, 2740553), (17, 2256926), (34, 1128463), (37, 1036966), (74, 518483), (119, 322418), (238, 161209), (259, 148138), (518, 74069), (629, 60998), (1258, 30499), (4357, 8806), (4403, 8714)]