127950826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 213073920

約数和(自身を除く): 85123094

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 589, 893, 1178, 1457, 1786, 2311, 2914, 4622, 27683, 43909, 55366, 71641, 87818, 108617, 143282, 217234, 1361179, 2063723, 2722358, 3367127, 4127446, 6734254, 63975413, 127950826]

約数ペア:

[(1, 127950826), (2, 63975413), (19, 6734254), (31, 4127446), (38, 3367127), (47, 2722358), (62, 2063723), (94, 1361179), (589, 217234), (893, 143282), (1178, 108617), (1457, 87818), (1786, 71641), (2311, 55366), (2914, 43909), (4622, 27683)]