1073670496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{20347}}^1$

素因数の和:20471

約数の個数: 48

約数和(自身を含む): 2261313936

約数和(自身を除く): 1187643440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1552, 1649, 3104, 3298, 6596, 13192, 20347, 26384, 40694, 52768, 81388, 162776, 325552, 345899, 651104, 691798, 1383596, 1973659, 2767192, 3947318, 5534384, 7894636, 11068768, 15789272, 31578544, 33552203, 63157088, 67104406, 134208812, 268417624, 536835248, 1073670496]

約数ペア:

[(1, 1073670496), (2, 536835248), (4, 268417624), (8, 134208812), (16, 67104406), (17, 63157088), (32, 33552203), (34, 31578544), (68, 15789272), (97, 11068768), (136, 7894636), (194, 5534384), (272, 3947318), (388, 2767192), (544, 1973659), (776, 1383596), (1552, 691798), (1649, 651104), (3104, 345899), (3298, 325552), (6596, 162776), (13192, 81388), (20347, 52768), (26384, 40694)]