29893346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2741}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 55278720

約数和(自身を除く): 25385374

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2741, 5453, 5482, 10906, 19187, 38374, 52079, 104158, 112381, 224762, 364553, 729106, 786667, 1573334, 2135239, 4270478, 14946673, 29893346]

約数ペア:

[(1, 29893346), (2, 14946673), (7, 4270478), (14, 2135239), (19, 1573334), (38, 786667), (41, 729106), (82, 364553), (133, 224762), (266, 112381), (287, 104158), (574, 52079), (779, 38374), (1558, 19187), (2741, 10906), (5453, 5482)]