22700972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 48545280

約数和(自身を除く): 25844308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 142, 266, 284, 497, 532, 601, 994, 1202, 1349, 1988, 2404, 2698, 4207, 5396, 8414, 9443, 11419, 16828, 18886, 22838, 37772, 42671, 45676, 79933, 85342, 159866, 170684, 298697, 319732, 597394, 810749, 1194788, 1621498, 3242996, 5675243, 11350486, 22700972]

約数ペア:

[(1, 22700972), (2, 11350486), (4, 5675243), (7, 3242996), (14, 1621498), (19, 1194788), (28, 810749), (38, 597394), (71, 319732), (76, 298697), (133, 170684), (142, 159866), (266, 85342), (284, 79933), (497, 45676), (532, 42671), (601, 37772), (994, 22838), (1202, 18886), (1349, 16828), (1988, 11419), (2404, 9443), (2698, 8414), (4207, 5396)]