12838112

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 29685600

約数和(自身を除く): 16847488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 1549, 2072, 3098, 4144, 6196, 8288, 10843, 12392, 21686, 24784, 43372, 49568, 57313, 86744, 114626, 173488, 229252, 346976, 401191, 458504, 802382, 917008, 1604764, 1834016, 3209528, 6419056, 12838112]

約数ペア:

[(1, 12838112), (2, 6419056), (4, 3209528), (7, 1834016), (8, 1604764), (14, 917008), (16, 802382), (28, 458504), (32, 401191), (37, 346976), (56, 229252), (74, 173488), (112, 114626), (148, 86744), (224, 57313), (259, 49568), (296, 43372), (518, 24784), (592, 21686), (1036, 12392), (1184, 10843), (1549, 8288), (2072, 6196), (3098, 4144)]