20176002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14557}}^1$

素因数の和:14583

約数の個数: 48

約数和(自身を含む): 54505152

約数和(自身を除く): 34329150

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14557, 29114, 43671, 87342, 101899, 131013, 160127, 203798, 262026, 305697, 320254, 480381, 611394, 917091, 960762, 1120889, 1441143, 1834182, 2241778, 2882286, 3362667, 6725334, 10088001, 20176002]

約数ペア:

[(1, 20176002), (2, 10088001), (3, 6725334), (6, 3362667), (7, 2882286), (9, 2241778), (11, 1834182), (14, 1441143), (18, 1120889), (21, 960762), (22, 917091), (33, 611394), (42, 480381), (63, 320254), (66, 305697), (77, 262026), (99, 203798), (126, 160127), (154, 131013), (198, 101899), (231, 87342), (462, 43671), (693, 29114), (1386, 14557)]