673967892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{3331}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 1695374912

約数和(自身を除く): 1021407020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1297, 2594, 3331, 3891, 5188, 6662, 7782, 9993, 13324, 15564, 16861, 19986, 33722, 39972, 43303, 50583, 67444, 86606, 101166, 129909, 173212, 202332, 259818, 519636, 4320307, 8640614, 12960921, 17281228, 25921842, 51843684, 56163991, 112327982, 168491973, 224655964, 336983946, 673967892]

約数ペア:

[(1, 673967892), (2, 336983946), (3, 224655964), (4, 168491973), (6, 112327982), (12, 56163991), (13, 51843684), (26, 25921842), (39, 17281228), (52, 12960921), (78, 8640614), (156, 4320307), (1297, 519636), (2594, 259818), (3331, 202332), (3891, 173212), (5188, 129909), (6662, 101166), (7782, 86606), (9993, 67444), (13324, 50583), (15564, 43303), (16861, 39972), (19986, 33722)]