4919278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4273682

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 179, 182, 302, 358, 1057, 1253, 1963, 2114, 2327, 2506, 3926, 4654, 13741, 16289, 27029, 27482, 32578, 54058, 189203, 351377, 378406, 702754, 2459639, 4919278]

約数ペア:

[(1, 4919278), (2, 2459639), (7, 702754), (13, 378406), (14, 351377), (26, 189203), (91, 54058), (151, 32578), (179, 27482), (182, 27029), (302, 16289), (358, 13741), (1057, 4654), (1253, 3926), (1963, 2506), (2114, 2327)]