27489448

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16927}}^1$

素因数の和:16969

約数の個数: 32

約数和(自身を含む): 60940800

約数和(自身を除く): 33451352

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 16927, 33854, 67708, 118489, 135416, 236978, 473956, 490883, 947912, 981766, 1963532, 3436181, 3927064, 6872362, 13744724, 27489448]

約数ペア:

[(1, 27489448), (2, 13744724), (4, 6872362), (7, 3927064), (8, 3436181), (14, 1963532), (28, 981766), (29, 947912), (56, 490883), (58, 473956), (116, 236978), (203, 135416), (232, 118489), (406, 67708), (812, 33854), (1624, 16927)]