1001055836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{863}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 1963035648

約数和(自身を除く): 961979812

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 643, 863, 902, 1286, 1726, 1804, 2572, 3452, 7073, 9493, 14146, 18986, 26363, 28292, 35383, 37972, 52726, 70766, 105452, 141532, 289993, 389213, 554909, 579986, 778426, 1109818, 1159972, 1556852, 2219636, 6103999, 12207998, 22751269, 24415996, 45502538, 91005076, 250263959, 500527918, 1001055836]

約数ペア:

[(1, 1001055836), (2, 500527918), (4, 250263959), (11, 91005076), (22, 45502538), (41, 24415996), (44, 22751269), (82, 12207998), (164, 6103999), (451, 2219636), (643, 1556852), (863, 1159972), (902, 1109818), (1286, 778426), (1726, 579986), (1804, 554909), (2572, 389213), (3452, 289993), (7073, 141532), (9493, 105452), (14146, 70766), (18986, 52726), (26363, 37972), (28292, 35383)]