11694880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3881

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 17396000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3847, 7694, 15388, 19235, 30776, 38470, 61552, 73093, 76940, 123104, 146186, 153880, 292372, 307760, 365465, 584744, 615520, 730930, 1169488, 1461860, 2338976, 2923720, 5847440, 11694880]

約数ペア:

[(1, 11694880), (2, 5847440), (4, 2923720), (5, 2338976), (8, 1461860), (10, 1169488), (16, 730930), (19, 615520), (20, 584744), (32, 365465), (38, 307760), (40, 292372), (76, 153880), (80, 146186), (95, 123104), (152, 76940), (160, 73093), (190, 61552), (304, 38470), (380, 30776), (608, 19235), (760, 15388), (1520, 7694), (3040, 3847)]