26338864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3817

約数の個数: 40

約数和(自身を含む): 56067840

約数和(自身を除く): 29728976

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 3767, 6992, 7534, 15068, 30136, 60272, 71573, 86641, 143146, 173282, 286292, 346564, 572584, 693128, 1145168, 1386256, 1646179, 3292358, 6584716, 13169432, 26338864]

約数ペア:

[(1, 26338864), (2, 13169432), (4, 6584716), (8, 3292358), (16, 1646179), (19, 1386256), (23, 1145168), (38, 693128), (46, 572584), (76, 346564), (92, 286292), (152, 173282), (184, 143146), (304, 86641), (368, 71573), (437, 60272), (874, 30136), (1748, 15068), (3496, 7534), (3767, 6992)]