42295894

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 64627200

約数和(自身を除く): 22331306

約数列:

[1, 2, 67, 134, 439, 719, 878, 1438, 29413, 48173, 58826, 96346, 315641, 631282, 21147947, 42295894]

約数ペア:

[(1, 42295894), (2, 21147947), (67, 631282), (134, 315641), (439, 96346), (719, 58826), (878, 48173), (1438, 29413)]