39775208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23789}}^1$

素因数の和:23825

約数の個数: 32

約数和(自身を含む): 85644000

約数和(自身を除く): 45868792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23789, 47578, 95156, 190312, 261679, 451991, 523358, 903982, 1046716, 1807964, 2093432, 3615928, 4971901, 9943802, 19887604, 39775208]

約数ペア:

[(1, 39775208), (2, 19887604), (4, 9943802), (8, 4971901), (11, 3615928), (19, 2093432), (22, 1807964), (38, 1046716), (44, 903982), (76, 523358), (88, 451991), (152, 261679), (209, 190312), (418, 95156), (836, 47578), (1672, 23789)]