10217214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 25534080

約数和(自身を除く): 15316866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 619, 786, 917, 1179, 1238, 1834, 1857, 2358, 2751, 3714, 4333, 5502, 5571, 8253, 8666, 11142, 12999, 16506, 25998, 38997, 77994, 81089, 162178, 243267, 486534, 567623, 729801, 1135246, 1459602, 1702869, 3405738, 5108607, 10217214]

約数ペア:

[(1, 10217214), (2, 5108607), (3, 3405738), (6, 1702869), (7, 1459602), (9, 1135246), (14, 729801), (18, 567623), (21, 486534), (42, 243267), (63, 162178), (126, 81089), (131, 77994), (262, 38997), (393, 25998), (619, 16506), (786, 12999), (917, 11142), (1179, 8666), (1238, 8253), (1834, 5571), (1857, 5502), (2358, 4333), (2751, 3714)]