39438344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6689}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 81885600

約数和(自身を除く): 42447256

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6689, 13378, 26756, 53512, 73579, 147158, 294316, 448163, 588632, 896326, 1792652, 3585304, 4929793, 9859586, 19719172, 39438344]

約数ペア:

[(1, 39438344), (2, 19719172), (4, 9859586), (8, 4929793), (11, 3585304), (22, 1792652), (44, 896326), (67, 588632), (88, 448163), (134, 294316), (268, 147158), (536, 73579), (737, 53512), (1474, 26756), (2948, 13378), (5896, 6689)]