41355704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20929}}^1$

素因数の和:20967

約数の個数: 32

約数和(自身を含む): 87906000

約数和(自身を除く): 46550296

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 20929, 41858, 83716, 167432, 272077, 397651, 544154, 795302, 1088308, 1590604, 2176616, 3181208, 5169463, 10338926, 20677852, 41355704]

約数ペア:

[(1, 41355704), (2, 20677852), (4, 10338926), (8, 5169463), (13, 3181208), (19, 2176616), (26, 1590604), (38, 1088308), (52, 795302), (76, 544154), (104, 397651), (152, 272077), (247, 167432), (494, 83716), (988, 41858), (1976, 20929)]