17682496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 38596824

約数和(自身を除く): 20914328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 401, 416, 424, 689, 802, 832, 848, 1378, 1604, 1696, 2756, 3208, 3392, 5213, 5512, 6416, 10426, 11024, 12832, 20852, 21253, 22048, 25664, 41704, 42506, 44096, 83408, 85012, 166816, 170024, 276289, 333632, 340048, 552578, 680096, 1105156, 1360192, 2210312, 4420624, 8841248, 17682496]

約数ペア:

[(1, 17682496), (2, 8841248), (4, 4420624), (8, 2210312), (13, 1360192), (16, 1105156), (26, 680096), (32, 552578), (52, 340048), (53, 333632), (64, 276289), (104, 170024), (106, 166816), (208, 85012), (212, 83408), (401, 44096), (416, 42506), (424, 41704), (689, 25664), (802, 22048), (832, 21253), (848, 20852), (1378, 12832), (1604, 11024), (1696, 10426), (2756, 6416), (3208, 5512), (3392, 5213)]