19326516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4723}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 50792448

約数和(自身を除く): 31465932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 4723, 9446, 14169, 18892, 28338, 51953, 56676, 103906, 146413, 155859, 207812, 292826, 311718, 439239, 585652, 623436, 878478, 1610543, 1756956, 3221086, 4831629, 6442172, 9663258, 19326516]

約数ペア:

[(1, 19326516), (2, 9663258), (3, 6442172), (4, 4831629), (6, 3221086), (11, 1756956), (12, 1610543), (22, 878478), (31, 623436), (33, 585652), (44, 439239), (62, 311718), (66, 292826), (93, 207812), (124, 155859), (132, 146413), (186, 103906), (341, 56676), (372, 51953), (682, 28338), (1023, 18892), (1364, 14169), (2046, 9446), (4092, 4723)]