4131206176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{399691}}^1$

素因数の和:399737

約数の個数: 48

約数和(自身を含む): 9065014560

約数和(自身を除く): 4933808384

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 399691, 799382, 1598764, 3197528, 6395056, 6794747, 7594129, 12790112, 13589494, 15188258, 27178988, 30376516, 54357976, 60753032, 108715952, 121506064, 129100193, 217431904, 243012128, 258200386, 516400772, 1032801544, 2065603088, 4131206176]

約数ペア:

[(1, 4131206176), (2, 2065603088), (4, 1032801544), (8, 516400772), (16, 258200386), (17, 243012128), (19, 217431904), (32, 129100193), (34, 121506064), (38, 108715952), (68, 60753032), (76, 54357976), (136, 30376516), (152, 27178988), (272, 15188258), (304, 13589494), (323, 12790112), (544, 7594129), (608, 6794747), (646, 6395056), (1292, 3197528), (2584, 1598764), (5168, 799382), (10336, 399691)]