18765230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5503}}^1$

素因数の和:5552

約数の個数: 32

約数和(自身を含む): 38043648

約数和(自身を除く): 19278418

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 5503, 11006, 27515, 55030, 60533, 121066, 170593, 302665, 341186, 605330, 852965, 1705930, 1876523, 3753046, 9382615, 18765230]

約数ペア:

[(1, 18765230), (2, 9382615), (5, 3753046), (10, 1876523), (11, 1705930), (22, 852965), (31, 605330), (55, 341186), (62, 302665), (110, 170593), (155, 121066), (310, 60533), (341, 55030), (682, 27515), (1705, 11006), (3410, 5503)]