1337294926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 2315326464

約数和(自身を除く): 978031538

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 961, 1333, 1471, 1922, 2666, 2942, 10571, 14663, 16181, 21142, 29326, 32362, 41323, 45601, 63253, 82646, 91202, 126506, 454553, 501611, 695783, 909106, 1003222, 1391566, 1413631, 1960843, 2827262, 3921686, 15549941, 21569273, 31099882, 43138546, 60786133, 121572266, 668647463, 1337294926]

約数ペア:

[(1, 1337294926), (2, 668647463), (11, 121572266), (22, 60786133), (31, 43138546), (43, 31099882), (62, 21569273), (86, 15549941), (341, 3921686), (473, 2827262), (682, 1960843), (946, 1413631), (961, 1391566), (1333, 1003222), (1471, 909106), (1922, 695783), (2666, 501611), (2942, 454553), (10571, 126506), (14663, 91202), (16181, 82646), (21142, 63253), (29326, 45601), (32362, 41323)]