1399683538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{2683}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 2393183232

約数和(自身を除く): 993499694

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1031, 2062, 2683, 5366, 11341, 22682, 23713, 29513, 47426, 59026, 61709, 123418, 260843, 521686, 678799, 1357598, 2766173, 5532346, 30427903, 60855806, 63621979, 127243958, 699841769, 1399683538]

約数ペア:

[(1, 1399683538), (2, 699841769), (11, 127243958), (22, 63621979), (23, 60855806), (46, 30427903), (253, 5532346), (506, 2766173), (1031, 1357598), (2062, 678799), (2683, 521686), (5366, 260843), (11341, 123418), (22682, 61709), (23713, 59026), (29513, 47426)]