15697556718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{270191}}^1$

素因数の和:270640

約数の個数: 32

約数和(自身を含む): 32838054912

約数和(自身を除く): 17140498194

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 842, 1263, 2526, 9683, 19366, 29049, 58098, 270191, 540382, 810573, 1621146, 6214393, 12428786, 18643179, 37286358, 113750411, 227500822, 341251233, 682502466, 2616259453, 5232518906, 7848778359, 15697556718]

約数ペア:

[(1, 15697556718), (2, 7848778359), (3, 5232518906), (6, 2616259453), (23, 682502466), (46, 341251233), (69, 227500822), (138, 113750411), (421, 37286358), (842, 18643179), (1263, 12428786), (2526, 6214393), (9683, 1621146), (19366, 810573), (29049, 540382), (58098, 270191)]