8032920976

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1229}}^1\times {\mathrm{5171}}^1$

素因数の和:6487

約数の個数: 40

約数和(自身を含む): 15776668800

約数和(自身を除く): 7743747824

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1229, 1264, 2458, 4916, 5171, 9832, 10342, 19664, 20684, 41368, 82736, 97091, 194182, 388364, 408509, 776728, 817018, 1553456, 1634036, 3268072, 6355159, 6536144, 12710318, 25420636, 50841272, 101682544, 502057561, 1004115122, 2008230244, 4016460488, 8032920976]

約数ペア:

[(1, 8032920976), (2, 4016460488), (4, 2008230244), (8, 1004115122), (16, 502057561), (79, 101682544), (158, 50841272), (316, 25420636), (632, 12710318), (1229, 6536144), (1264, 6355159), (2458, 3268072), (4916, 1634036), (5171, 1553456), (9832, 817018), (10342, 776728), (19664, 408509), (20684, 388364), (41368, 194182), (82736, 97091)]