4461344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 9525600

約数和(自身を除く): 5064256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 139, 236, 272, 278, 472, 544, 556, 944, 1003, 1112, 1888, 2006, 2224, 2363, 4012, 4448, 4726, 8024, 8201, 9452, 16048, 16402, 18904, 32096, 32804, 37808, 65608, 75616, 131216, 139417, 262432, 278834, 557668, 1115336, 2230672, 4461344]

約数ペア:

[(1, 4461344), (2, 2230672), (4, 1115336), (8, 557668), (16, 278834), (17, 262432), (32, 139417), (34, 131216), (59, 75616), (68, 65608), (118, 37808), (136, 32804), (139, 32096), (236, 18904), (272, 16402), (278, 16048), (472, 9452), (544, 8201), (556, 8024), (944, 4726), (1003, 4448), (1112, 4012), (1888, 2363), (2006, 2224)]