1799247736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{142979}}^1$

素因数の和:143020

約数の個数: 48

約数和(自身を含む): 3993431400

約数和(自身を除く): 2194183664

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 142979, 285958, 571916, 1143832, 1572769, 1858727, 3145538, 3717454, 6291076, 7434908, 12582152, 14869816, 17300459, 20445997, 34600918, 40891994, 69201836, 81783988, 138403672, 163567976, 224905967, 449811934, 899623868, 1799247736]

約数ペア:

[(1, 1799247736), (2, 899623868), (4, 449811934), (8, 224905967), (11, 163567976), (13, 138403672), (22, 81783988), (26, 69201836), (44, 40891994), (52, 34600918), (88, 20445997), (104, 17300459), (121, 14869816), (143, 12582152), (242, 7434908), (286, 6291076), (484, 3717454), (572, 3145538), (968, 1858727), (1144, 1572769), (1573, 1143832), (3146, 571916), (6292, 285958), (12584, 142979)]