16620714

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3137

約数の個数: 48

約数和(自身を含む): 40753440

約数和(自身を除く): 24132726

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 3109, 5346, 6218, 9327, 18654, 27981, 34199, 55962, 68398, 83943, 102597, 167886, 205194, 251829, 307791, 503658, 615582, 755487, 923373, 1510974, 1846746, 2770119, 5540238, 8310357, 16620714]

約数ペア:

[(1, 16620714), (2, 8310357), (3, 5540238), (6, 2770119), (9, 1846746), (11, 1510974), (18, 923373), (22, 755487), (27, 615582), (33, 503658), (54, 307791), (66, 251829), (81, 205194), (99, 167886), (162, 102597), (198, 83943), (243, 68398), (297, 55962), (486, 34199), (594, 27981), (891, 18654), (1782, 9327), (2673, 6218), (3109, 5346)]