852502084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{21701}}^1$

素因数の和:21796

約数の個数: 48

約数和(自身を含む): 1808384256

約数和(自身を除く): 955882172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2806, 5612, 9821, 19642, 21701, 39284, 43402, 86804, 151907, 303814, 499123, 607628, 998246, 1323761, 1996492, 2647522, 3493861, 5295044, 6987722, 9266327, 13975444, 18532654, 30446503, 37065308, 60893006, 121786012, 213125521, 426251042, 852502084]

約数ペア:

[(1, 852502084), (2, 426251042), (4, 213125521), (7, 121786012), (14, 60893006), (23, 37065308), (28, 30446503), (46, 18532654), (61, 13975444), (92, 9266327), (122, 6987722), (161, 5295044), (244, 3493861), (322, 2647522), (427, 1996492), (644, 1323761), (854, 998246), (1403, 607628), (1708, 499123), (2806, 303814), (5612, 151907), (9821, 86804), (19642, 43402), (21701, 39284)]