26212058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 43155840

約数和(自身を除く): 16943782

約数列:

[1, 2, 19, 37, 38, 74, 103, 181, 206, 362, 703, 1406, 1957, 3439, 3811, 3914, 6697, 6878, 7622, 13394, 18643, 37286, 72409, 127243, 144818, 254486, 354217, 689791, 708434, 1379582, 13106029, 26212058]

約数ペア:

[(1, 26212058), (2, 13106029), (19, 1379582), (37, 708434), (38, 689791), (74, 354217), (103, 254486), (181, 144818), (206, 127243), (362, 72409), (703, 37286), (1406, 18643), (1957, 13394), (3439, 7622), (3811, 6878), (3914, 6697)]