38090608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 78811920

約数和(自身を除く): 40721312

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 1069, 2096, 2138, 2227, 4276, 4454, 8552, 8908, 17104, 17816, 18173, 35632, 36346, 72692, 140039, 145384, 280078, 290768, 560156, 1120312, 2240624, 2380663, 4761326, 9522652, 19045304, 38090608]

約数ペア:

[(1, 38090608), (2, 19045304), (4, 9522652), (8, 4761326), (16, 2380663), (17, 2240624), (34, 1120312), (68, 560156), (131, 290768), (136, 280078), (262, 145384), (272, 140039), (524, 72692), (1048, 36346), (1069, 35632), (2096, 18173), (2138, 17816), (2227, 17104), (4276, 8908), (4454, 8552)]