38834528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71387}}^1$

素因数の和:71414

約数の個数: 24

約数和(自身を含む): 80953992

約数和(自身を除く): 42119464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 71387, 142774, 285548, 571096, 1142192, 1213579, 2284384, 2427158, 4854316, 9708632, 19417264, 38834528]

約数ペア:

[(1, 38834528), (2, 19417264), (4, 9708632), (8, 4854316), (16, 2427158), (17, 2284384), (32, 1213579), (34, 1142192), (68, 571096), (136, 285548), (272, 142774), (544, 71387)]