127984262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{537749}}^1$

素因数の和:537775

約数の個数: 16

約数和(自身を含む): 232308000

約数和(自身を除く): 104323738

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 537749, 1075498, 3764243, 7528486, 9141733, 18283466, 63992131, 127984262]

約数ペア:

[(1, 127984262), (2, 63992131), (7, 18283466), (14, 9141733), (17, 7528486), (34, 3764243), (119, 1075498), (238, 537749)]