16486528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6812

約数の個数: 32

約数和(自身を含む): 34578000

約数和(自身を除く): 18091472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6779, 13558, 27116, 54232, 108464, 128801, 216928, 257602, 433856, 515204, 867712, 1030408, 2060816, 4121632, 8243264, 16486528]

約数ペア:

[(1, 16486528), (2, 8243264), (4, 4121632), (8, 2060816), (16, 1030408), (19, 867712), (32, 515204), (38, 433856), (64, 257602), (76, 216928), (128, 128801), (152, 108464), (304, 54232), (608, 27116), (1216, 13558), (2432, 6779)]