1704872

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 3498600

約数和(自身を除く): 1793728

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 169, 194, 338, 388, 676, 776, 1261, 1352, 2197, 2522, 4394, 5044, 8788, 10088, 16393, 17576, 32786, 65572, 131144, 213109, 426218, 852436, 1704872]

約数ペア:

[(1, 1704872), (2, 852436), (4, 426218), (8, 213109), (13, 131144), (26, 65572), (52, 32786), (97, 17576), (104, 16393), (169, 10088), (194, 8788), (338, 5044), (388, 4394), (676, 2522), (776, 2197), (1261, 1352)]