1442144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 3293136

約数和(自身を除く): 1850992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 241, 272, 352, 374, 482, 544, 748, 964, 1496, 1928, 2651, 2992, 3856, 4097, 5302, 5984, 7712, 8194, 10604, 16388, 21208, 32776, 42416, 45067, 65552, 84832, 90134, 131104, 180268, 360536, 721072, 1442144]

約数ペア:

[(1, 1442144), (2, 721072), (4, 360536), (8, 180268), (11, 131104), (16, 90134), (17, 84832), (22, 65552), (32, 45067), (34, 42416), (44, 32776), (68, 21208), (88, 16388), (136, 10604), (176, 8194), (187, 7712), (241, 5984), (272, 5302), (352, 4097), (374, 3856), (482, 2992), (544, 2651), (748, 1928), (964, 1496)]