745091158

素因数分解:

$2^1\times 7^2\times {\mathrm{1627}}^1\times {\mathrm{4673}}^1$

素因数の和:6316

約数の個数: 24

約数和(自身を含む): 1301185512

約数和(自身を除く): 556094354

約数列:

[1, 2, 7, 14, 49, 98, 1627, 3254, 4673, 9346, 11389, 22778, 32711, 65422, 79723, 159446, 228977, 457954, 7602971, 15205942, 53220797, 106441594, 372545579, 745091158]

約数ペア:

[(1, 745091158), (2, 372545579), (7, 106441594), (14, 53220797), (49, 15205942), (98, 7602971), (1627, 457954), (3254, 228977), (4673, 159446), (9346, 79723), (11389, 65422), (22778, 32711)]