33970138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 55520640

約数和(自身を除く): 21550502

約数列:

[1, 2, 19, 38, 53, 101, 106, 167, 202, 334, 1007, 1919, 2014, 3173, 3838, 5353, 6346, 8851, 10706, 16867, 17702, 33734, 101707, 168169, 203414, 320473, 336338, 640946, 893951, 1787902, 16985069, 33970138]

約数ペア:

[(1, 33970138), (2, 16985069), (19, 1787902), (38, 893951), (53, 640946), (101, 336338), (106, 320473), (167, 203414), (202, 168169), (334, 101707), (1007, 33734), (1919, 17702), (2014, 16867), (3173, 10706), (3838, 8851), (5353, 6346)]