5075384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 10244880

約数和(自身を除く): 5169496

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 557, 1114, 1139, 2228, 2278, 4456, 4556, 9112, 9469, 18938, 37319, 37876, 74638, 75752, 149276, 298552, 634423, 1268846, 2537692, 5075384]

約数ペア:

[(1, 5075384), (2, 2537692), (4, 1268846), (8, 634423), (17, 298552), (34, 149276), (67, 75752), (68, 74638), (134, 37876), (136, 37319), (268, 18938), (536, 9469), (557, 9112), (1114, 4556), (1139, 4456), (2228, 2278)]