19697628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{96557}}^1$

素因数の和:96581

約数の個数: 24

約数和(自身を含む): 48665232

約数和(自身を除く): 28967604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 96557, 193114, 289671, 386228, 579342, 1158684, 1641469, 3282938, 4924407, 6565876, 9848814, 19697628]

約数ペア:

[(1, 19697628), (2, 9848814), (3, 6565876), (4, 4924407), (6, 3282938), (12, 1641469), (17, 1158684), (34, 579342), (51, 386228), (68, 289671), (102, 193114), (204, 96557)]