17949312098

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{26951}}^1$

素因数の和:27170

約数の個数: 32

約数和(自身を含む): 28153412352

約数和(自身を除く): 10204100254

約数列:

[1, 2, 53, 61, 103, 106, 122, 206, 3233, 5459, 6283, 6466, 10918, 12566, 26951, 53902, 332999, 665998, 1428403, 1644011, 2775953, 2856806, 3288022, 5551906, 87132583, 147125509, 169333133, 174265166, 294251018, 338666266, 8974656049, 17949312098]

約数ペア:

[(1, 17949312098), (2, 8974656049), (53, 338666266), (61, 294251018), (103, 174265166), (106, 169333133), (122, 147125509), (206, 87132583), (3233, 5551906), (5459, 3288022), (6283, 2856806), (6466, 2775953), (10918, 1644011), (12566, 1428403), (26951, 665998), (53902, 332999)]