138176948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379607}}^1$

素因数の和:379631

約数の個数: 24

約数和(自身を含む): 297612672

約数和(自身を除く): 159435724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379607, 759214, 1518428, 2657249, 4934891, 5314498, 9869782, 10628996, 19739564, 34544237, 69088474, 138176948]

約数ペア:

[(1, 138176948), (2, 69088474), (4, 34544237), (7, 19739564), (13, 10628996), (14, 9869782), (26, 5314498), (28, 4934891), (52, 2657249), (91, 1518428), (182, 759214), (364, 379607)]