2225776

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 5343408

約数和(自身を除く): 3117632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 167, 196, 238, 272, 334, 392, 476, 668, 784, 833, 952, 1169, 1336, 1666, 1904, 2338, 2672, 2839, 3332, 4676, 5678, 6664, 8183, 9352, 11356, 13328, 16366, 18704, 19873, 22712, 32732, 39746, 45424, 65464, 79492, 130928, 139111, 158984, 278222, 317968, 556444, 1112888, 2225776]

約数ペア:

[(1, 2225776), (2, 1112888), (4, 556444), (7, 317968), (8, 278222), (14, 158984), (16, 139111), (17, 130928), (28, 79492), (34, 65464), (49, 45424), (56, 39746), (68, 32732), (98, 22712), (112, 19873), (119, 18704), (136, 16366), (167, 13328), (196, 11356), (238, 9352), (272, 8183), (334, 6664), (392, 5678), (476, 4676), (668, 3332), (784, 2839), (833, 2672), (952, 2338), (1169, 1904), (1336, 1666)]