98780914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 161156736

約数和(自身を除く): 62375822

約数列:

[1, 2, 17, 34, 67, 103, 134, 206, 421, 842, 1139, 1751, 2278, 3502, 6901, 7157, 13802, 14314, 28207, 43363, 56414, 86726, 117317, 234634, 479519, 737171, 959038, 1474342, 2905321, 5810642, 49390457, 98780914]

約数ペア:

[(1, 98780914), (2, 49390457), (17, 5810642), (34, 2905321), (67, 1474342), (103, 959038), (134, 737171), (206, 479519), (421, 234634), (842, 117317), (1139, 86726), (1751, 56414), (2278, 43363), (3502, 28207), (6901, 14314), (7157, 13802)]