7960691882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{3911}}^1$

素因数の和:4595

約数の個数: 48

約数和(自身を含む): 14160375936

約数和(自身を除く): 6199684054

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 647, 1294, 1573, 3146, 3911, 7117, 7822, 8411, 14234, 16822, 43021, 50843, 78287, 86042, 92521, 101686, 156574, 185042, 473231, 559273, 946462, 1017731, 1118546, 2035462, 2530417, 5060834, 6152003, 12304006, 27834587, 32895421, 55669174, 65790842, 306180457, 361849631, 612360914, 723699262, 3980345941, 7960691882]

約数ペア:

[(1, 7960691882), (2, 3980345941), (11, 723699262), (13, 612360914), (22, 361849631), (26, 306180457), (121, 65790842), (143, 55669174), (242, 32895421), (286, 27834587), (647, 12304006), (1294, 6152003), (1573, 5060834), (3146, 2530417), (3911, 2035462), (7117, 1118546), (7822, 1017731), (8411, 946462), (14234, 559273), (16822, 473231), (43021, 185042), (50843, 156574), (78287, 101686), (86042, 92521)]