29168872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 58363200

約数和(自身を除く): 29194328

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 1543, 2363, 3086, 4726, 6172, 9452, 12344, 18904, 26231, 52462, 104924, 209848, 214477, 428954, 857908, 1715816, 3646109, 7292218, 14584436, 29168872]

約数ペア:

[(1, 29168872), (2, 14584436), (4, 7292218), (8, 3646109), (17, 1715816), (34, 857908), (68, 428954), (136, 214477), (139, 209848), (278, 104924), (556, 52462), (1112, 26231), (1543, 18904), (2363, 12344), (3086, 9452), (4726, 6172)]