13855010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 27043632

約数和(自身を除く): 13188622

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 541, 985, 1082, 1970, 2561, 2705, 5122, 5410, 7033, 12805, 14066, 25610, 35165, 70330, 106577, 213154, 532885, 1065770, 1385501, 2771002, 6927505, 13855010]

約数ペア:

[(1, 13855010), (2, 6927505), (5, 2771002), (10, 1385501), (13, 1065770), (26, 532885), (65, 213154), (130, 106577), (197, 70330), (394, 35165), (541, 25610), (985, 14066), (1082, 12805), (1970, 7033), (2561, 5410), (2705, 5122)]