22973230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 47480256

約数和(自身を除く): 24507026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1277, 1285, 1799, 2554, 2570, 3598, 6385, 8939, 8995, 12770, 17878, 17990, 44695, 89390, 328189, 656378, 1640945, 2297323, 3281890, 4594646, 11486615, 22973230]

約数ペア:

[(1, 22973230), (2, 11486615), (5, 4594646), (7, 3281890), (10, 2297323), (14, 1640945), (35, 656378), (70, 328189), (257, 89390), (514, 44695), (1277, 17990), (1285, 17878), (1799, 12770), (2554, 8995), (2570, 8939), (3598, 6385)]