1601623856

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{841189}}^1$

素因数の和:841221

約数の個数: 40

約数和(自身を含む): 3755072160

約数和(自身を除く): 2153448304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 841189, 1682378, 3364756, 5888323, 6729512, 11776646, 13459024, 14300213, 23553292, 28600426, 47106584, 57200852, 94213168, 100101491, 114401704, 200202982, 228803408, 400405964, 800811928, 1601623856]

約数ペア:

[(1, 1601623856), (2, 800811928), (4, 400405964), (7, 228803408), (8, 200202982), (14, 114401704), (16, 100101491), (17, 94213168), (28, 57200852), (34, 47106584), (56, 28600426), (68, 23553292), (112, 14300213), (119, 13459024), (136, 11776646), (238, 6729512), (272, 5888323), (476, 3364756), (952, 1682378), (1904, 841189)]