1262358

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 2845920

約数和(自身を除く): 1583562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 241, 291, 482, 582, 723, 873, 1446, 1746, 2169, 2619, 4338, 5238, 6507, 13014, 23377, 46754, 70131, 140262, 210393, 420786, 631179, 1262358]

約数ペア:

[(1, 1262358), (2, 631179), (3, 420786), (6, 210393), (9, 140262), (18, 70131), (27, 46754), (54, 23377), (97, 13014), (194, 6507), (241, 5238), (291, 4338), (482, 2619), (582, 2169), (723, 1746), (873, 1446)]