28698142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{76733}}^1$

素因数の和:76763

約数の個数: 16

約数和(自身を含む): 49723632

約数和(自身を除く): 21025490

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 76733, 153466, 844063, 1304461, 1688126, 2608922, 14349071, 28698142]

約数ペア:

[(1, 28698142), (2, 14349071), (11, 2608922), (17, 1688126), (22, 1304461), (34, 844063), (187, 153466), (374, 76733)]