1704352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 3841992

約数和(自身を除く): 2137640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 241, 272, 416, 442, 482, 544, 884, 964, 1768, 1928, 3133, 3536, 3856, 4097, 6266, 7072, 7712, 8194, 12532, 16388, 25064, 32776, 50128, 53261, 65552, 100256, 106522, 131104, 213044, 426088, 852176, 1704352]

約数ペア:

[(1, 1704352), (2, 852176), (4, 426088), (8, 213044), (13, 131104), (16, 106522), (17, 100256), (26, 65552), (32, 53261), (34, 50128), (52, 32776), (68, 25064), (104, 16388), (136, 12532), (208, 8194), (221, 7712), (241, 7072), (272, 6266), (416, 4097), (442, 3856), (482, 3536), (544, 3133), (884, 1928), (964, 1768)]