33308990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23293}}^1$

素因数の和:23324

約数の個数: 32

約数和(自身を含む): 70441056

約数和(自身を除く): 37132066

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 23293, 46586, 116465, 232930, 256223, 302809, 512446, 605618, 1281115, 1514045, 2562230, 3028090, 3330899, 6661798, 16654495, 33308990]

約数ペア:

[(1, 33308990), (2, 16654495), (5, 6661798), (10, 3330899), (11, 3028090), (13, 2562230), (22, 1514045), (26, 1281115), (55, 605618), (65, 512446), (110, 302809), (130, 256223), (143, 232930), (286, 116465), (715, 46586), (1430, 23293)]