1110704

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 2523648

約数和(自身を除く): 1412944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 211, 329, 376, 422, 658, 752, 844, 1316, 1477, 1688, 2632, 2954, 3376, 5264, 5908, 9917, 11816, 19834, 23632, 39668, 69419, 79336, 138838, 158672, 277676, 555352, 1110704]

約数ペア:

[(1, 1110704), (2, 555352), (4, 277676), (7, 158672), (8, 138838), (14, 79336), (16, 69419), (28, 39668), (47, 23632), (56, 19834), (94, 11816), (112, 9917), (188, 5908), (211, 5264), (329, 3376), (376, 2954), (422, 2632), (658, 1688), (752, 1477), (844, 1316)]