40911962

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 81443880

約数和(自身を除く): 40531918

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 1889, 3094, 3778, 10829, 13223, 21658, 24557, 26446, 32113, 49114, 64226, 92561, 171899, 185122, 224791, 343798, 417469, 449582, 834938, 1203293, 1573537, 2406586, 2922283, 3147074, 5844566, 20455981, 40911962]

約数ペア:

[(1, 40911962), (2, 20455981), (7, 5844566), (13, 3147074), (14, 2922283), (17, 2406586), (26, 1573537), (34, 1203293), (49, 834938), (91, 449582), (98, 417469), (119, 343798), (182, 224791), (221, 185122), (238, 171899), (442, 92561), (637, 64226), (833, 49114), (1274, 32113), (1547, 26446), (1666, 24557), (1889, 21658), (3094, 13223), (3778, 10829)]