22816448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 56

約数和(自身を含む): 48810672

約数和(自身を除く): 25994224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 313, 536, 544, 626, 1072, 1088, 1139, 1252, 2144, 2278, 2504, 4288, 4556, 5008, 5321, 9112, 10016, 10642, 18224, 20032, 20971, 21284, 36448, 41942, 42568, 72896, 83884, 85136, 167768, 170272, 335536, 340544, 356507, 671072, 713014, 1342144, 1426028, 2852056, 5704112, 11408224, 22816448]

約数ペア:

[(1, 22816448), (2, 11408224), (4, 5704112), (8, 2852056), (16, 1426028), (17, 1342144), (32, 713014), (34, 671072), (64, 356507), (67, 340544), (68, 335536), (134, 170272), (136, 167768), (268, 85136), (272, 83884), (313, 72896), (536, 42568), (544, 41942), (626, 36448), (1072, 21284), (1088, 20971), (1139, 20032), (1252, 18224), (2144, 10642), (2278, 10016), (2504, 9112), (4288, 5321), (4556, 5008)]