19220652

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5393}}^1$

素因数の和:5420

約数の個数: 60

約数和(自身を含む): 54824616

約数和(自身を除く): 35603964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5393, 10786, 16179, 21572, 32358, 48537, 59323, 64716, 97074, 118646, 145611, 177969, 194148, 237292, 291222, 355938, 436833, 533907, 582444, 711876, 873666, 1067814, 1601721, 1747332, 2135628, 3203442, 4805163, 6406884, 9610326, 19220652]

約数ペア:

[(1, 19220652), (2, 9610326), (3, 6406884), (4, 4805163), (6, 3203442), (9, 2135628), (11, 1747332), (12, 1601721), (18, 1067814), (22, 873666), (27, 711876), (33, 582444), (36, 533907), (44, 436833), (54, 355938), (66, 291222), (81, 237292), (99, 194148), (108, 177969), (132, 145611), (162, 118646), (198, 97074), (297, 64716), (324, 59323), (396, 48537), (594, 32358), (891, 21572), (1188, 16179), (1782, 10786), (3564, 5393)]