38394398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 70041024

約数和(自身を除く): 31646626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 353, 457, 706, 914, 2471, 3199, 4942, 6001, 6398, 7769, 12002, 15538, 42007, 54383, 84014, 108766, 161321, 322642, 1129247, 2258494, 2742457, 5484914, 19197199, 38394398]

約数ペア:

[(1, 38394398), (2, 19197199), (7, 5484914), (14, 2742457), (17, 2258494), (34, 1129247), (119, 322642), (238, 161321), (353, 108766), (457, 84014), (706, 54383), (914, 42007), (2471, 15538), (3199, 12002), (4942, 7769), (6001, 6398)]