13236440686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{2473}}^1$

素因数の和:3065

約数の個数: 64

約数和(自身を含む): 24641515008

約数和(自身を除く): 11405074322

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 523, 602, 731, 1046, 1462, 2473, 3661, 4946, 5117, 7322, 8891, 10234, 17311, 17782, 22489, 34622, 42041, 44978, 62237, 84082, 106339, 124474, 157423, 212678, 294287, 314846, 382313, 588574, 744373, 764626, 1293379, 1488746, 1807763, 2586758, 2676191, 3615526, 5352382, 9053653, 12654341, 18107306, 21987443, 25308682, 43974886, 55615297, 111230594, 153912101, 307824202, 389307079, 778614158, 945460049, 1890920098, 6618220343, 13236440686]

約数ペア:

[(1, 13236440686), (2, 6618220343), (7, 1890920098), (14, 945460049), (17, 778614158), (34, 389307079), (43, 307824202), (86, 153912101), (119, 111230594), (238, 55615297), (301, 43974886), (523, 25308682), (602, 21987443), (731, 18107306), (1046, 12654341), (1462, 9053653), (2473, 5352382), (3661, 3615526), (4946, 2676191), (5117, 2586758), (7322, 1807763), (8891, 1488746), (10234, 1293379), (17311, 764626), (17782, 744373), (22489, 588574), (34622, 382313), (42041, 314846), (44978, 294287), (62237, 212678), (84082, 157423), (106339, 124474)]