823930898

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{3617}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 1444189824

約数和(自身を除く): 620258926

約数列:

[1, 2, 7, 14, 53, 106, 307, 371, 614, 742, 2149, 3617, 4298, 7234, 16271, 25319, 32542, 50638, 113897, 191701, 227794, 383402, 1110419, 1341907, 2220838, 2683814, 7772933, 15545866, 58852207, 117704414, 411965449, 823930898]

約数ペア:

[(1, 823930898), (2, 411965449), (7, 117704414), (14, 58852207), (53, 15545866), (106, 7772933), (307, 2683814), (371, 2220838), (614, 1341907), (742, 1110419), (2149, 383402), (3617, 227794), (4298, 191701), (7234, 113897), (16271, 50638), (25319, 32542)]