794770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 760430

約数列:

[1, 2, 5, 10, 19, 38, 47, 89, 94, 95, 178, 190, 235, 445, 470, 890, 893, 1691, 1786, 3382, 4183, 4465, 8366, 8455, 8930, 16910, 20915, 41830, 79477, 158954, 397385, 794770]

約数ペア:

[(1, 794770), (2, 397385), (5, 158954), (10, 79477), (19, 41830), (38, 20915), (47, 16910), (89, 8930), (94, 8455), (95, 8366), (178, 4465), (190, 4183), (235, 3382), (445, 1786), (470, 1691), (890, 893)]