8820395436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{381439}}^1$

素因数の和:381534

約数の個数: 48

約数和(自身を含む): 21531525120

約数和(自身を除く): 12711129684

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 1927, 3854, 5781, 7708, 11562, 23124, 381439, 762878, 1144317, 1525756, 2288634, 4577268, 15638999, 17927633, 31277998, 35855266, 46916997, 53782899, 62555996, 71710532, 93833994, 107565798, 187667988, 215131596, 735032953, 1470065906, 2205098859, 2940131812, 4410197718, 8820395436]

約数ペア:

[(1, 8820395436), (2, 4410197718), (3, 2940131812), (4, 2205098859), (6, 1470065906), (12, 735032953), (41, 215131596), (47, 187667988), (82, 107565798), (94, 93833994), (123, 71710532), (141, 62555996), (164, 53782899), (188, 46916997), (246, 35855266), (282, 31277998), (492, 17927633), (564, 15638999), (1927, 4577268), (3854, 2288634), (5781, 1525756), (7708, 1144317), (11562, 762878), (23124, 381439)]