4125065672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{18457}}^1$

素因数の和:18790

約数の個数: 64

約数和(自身を含む): 9550907520

約数和(自身を除く): 5425841848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 307, 364, 614, 728, 1228, 2149, 2456, 3991, 4298, 7982, 8596, 15964, 17192, 18457, 27937, 31928, 36914, 55874, 73828, 111748, 129199, 147656, 223496, 239941, 258398, 479882, 516796, 959764, 1033592, 1679587, 1919528, 3359174, 5666299, 6718348, 11332598, 13436696, 22665196, 39664093, 45330392, 73661887, 79328186, 147323774, 158656372, 294647548, 317312744, 515633209, 589295096, 1031266418, 2062532836, 4125065672]

約数ペア:

[(1, 4125065672), (2, 2062532836), (4, 1031266418), (7, 589295096), (8, 515633209), (13, 317312744), (14, 294647548), (26, 158656372), (28, 147323774), (52, 79328186), (56, 73661887), (91, 45330392), (104, 39664093), (182, 22665196), (307, 13436696), (364, 11332598), (614, 6718348), (728, 5666299), (1228, 3359174), (2149, 1919528), (2456, 1679587), (3991, 1033592), (4298, 959764), (7982, 516796), (8596, 479882), (15964, 258398), (17192, 239941), (18457, 223496), (27937, 147656), (31928, 129199), (36914, 111748), (55874, 73828)]