16719544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3793}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 34146000

約数和(自身を除く): 17426456

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 3793, 4408, 7586, 15172, 30344, 72067, 109997, 144134, 219994, 288268, 439988, 576536, 879976, 2089943, 4179886, 8359772, 16719544]

約数ペア:

[(1, 16719544), (2, 8359772), (4, 4179886), (8, 2089943), (19, 879976), (29, 576536), (38, 439988), (58, 288268), (76, 219994), (116, 144134), (152, 109997), (232, 72067), (551, 30344), (1102, 15172), (2204, 7586), (3793, 4408)]