9601904

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 60

約数和(自身を含む): 20831256

約数和(自身を除く): 11229352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 67, 104, 106, 134, 169, 208, 212, 268, 338, 424, 536, 676, 689, 848, 871, 1072, 1352, 1378, 1742, 2704, 2756, 3484, 3551, 5512, 6968, 7102, 8957, 11024, 11323, 13936, 14204, 17914, 22646, 28408, 35828, 45292, 46163, 56816, 71656, 90584, 92326, 143312, 181168, 184652, 369304, 600119, 738608, 1200238, 2400476, 4800952, 9601904]

約数ペア:

[(1, 9601904), (2, 4800952), (4, 2400476), (8, 1200238), (13, 738608), (16, 600119), (26, 369304), (52, 184652), (53, 181168), (67, 143312), (104, 92326), (106, 90584), (134, 71656), (169, 56816), (208, 46163), (212, 45292), (268, 35828), (338, 28408), (424, 22646), (536, 17914), (676, 14204), (689, 13936), (848, 11323), (871, 11024), (1072, 8957), (1352, 7102), (1378, 6968), (1742, 5512), (2704, 3551), (2756, 3484)]