9311212946

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{3631}}^1$

素因数の和:3975

約数の個数: 48

約数和(自身を含む): 16455923712

約数和(自身を除く): 7144710766

約数列:

[1, 2, 7, 14, 49, 98, 137, 191, 274, 382, 959, 1337, 1918, 2674, 3631, 6713, 7262, 9359, 13426, 18718, 25417, 26167, 50834, 52334, 177919, 183169, 355838, 366338, 497447, 693521, 994894, 1282183, 1387042, 2564366, 3482129, 4854647, 6964258, 9709294, 24374903, 33982529, 48749806, 67965058, 95012377, 190024754, 665086639, 1330173278, 4655606473, 9311212946]

約数ペア:

[(1, 9311212946), (2, 4655606473), (7, 1330173278), (14, 665086639), (49, 190024754), (98, 95012377), (137, 67965058), (191, 48749806), (274, 33982529), (382, 24374903), (959, 9709294), (1337, 6964258), (1918, 4854647), (2674, 3482129), (3631, 2564366), (6713, 1387042), (7262, 1282183), (9359, 994894), (13426, 693521), (18718, 497447), (25417, 366338), (26167, 355838), (50834, 183169), (52334, 177919)]