21733122

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 46406880

約数和(自身を除く): 24673758

約数列:

[1, 2, 3, 6, 29, 58, 59, 73, 87, 118, 146, 174, 177, 219, 354, 438, 841, 1682, 1711, 2117, 2523, 3422, 4234, 4307, 5046, 5133, 6351, 8614, 10266, 12702, 12921, 25842, 49619, 61393, 99238, 122786, 124903, 148857, 184179, 249806, 297714, 368358, 374709, 749418, 3622187, 7244374, 10866561, 21733122]

約数ペア:

[(1, 21733122), (2, 10866561), (3, 7244374), (6, 3622187), (29, 749418), (58, 374709), (59, 368358), (73, 297714), (87, 249806), (118, 184179), (146, 148857), (174, 124903), (177, 122786), (219, 99238), (354, 61393), (438, 49619), (841, 25842), (1682, 12921), (1711, 12702), (2117, 10266), (2523, 8614), (3422, 6351), (4234, 5133), (4307, 5046)]