1424352258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{86293}}^1$

素因数の和:86439

約数の個数: 48

約数和(自身を含む): 3553932096

約数和(自身を除く): 2129579838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 16506, 86293, 172586, 258879, 517758, 604051, 776637, 1208102, 1553274, 1812153, 3624306, 5436459, 10872918, 11304383, 22608766, 33913149, 67826298, 79130681, 101739447, 158261362, 203478894, 237392043, 474784086, 712176129, 1424352258]

約数ペア:

[(1, 1424352258), (2, 712176129), (3, 474784086), (6, 237392043), (7, 203478894), (9, 158261362), (14, 101739447), (18, 79130681), (21, 67826298), (42, 33913149), (63, 22608766), (126, 11304383), (131, 10872918), (262, 5436459), (393, 3624306), (786, 1812153), (917, 1553274), (1179, 1208102), (1834, 776637), (2358, 604051), (2751, 517758), (5502, 258879), (8253, 172586), (16506, 86293)]