19575852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3782

約数の個数: 48

約数和(自身を含む): 50184960

約数和(自身を除く): 30609108

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 3733, 5244, 7466, 11199, 14932, 22398, 44796, 70927, 85859, 141854, 171718, 212781, 257577, 283708, 343436, 425562, 515154, 851124, 1030308, 1631321, 3262642, 4893963, 6525284, 9787926, 19575852]

約数ペア:

[(1, 19575852), (2, 9787926), (3, 6525284), (4, 4893963), (6, 3262642), (12, 1631321), (19, 1030308), (23, 851124), (38, 515154), (46, 425562), (57, 343436), (69, 283708), (76, 257577), (92, 212781), (114, 171718), (138, 141854), (228, 85859), (276, 70927), (437, 44796), (874, 22398), (1311, 14932), (1748, 11199), (2622, 7466), (3733, 5244)]