15694638986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{30323}}^1$

素因数の和:31526

約数の個数: 32

約数和(自身を含む): 26868034368

約数和(自身を除く): 11173395382

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1171, 2342, 15223, 19907, 30323, 30446, 39814, 60646, 258791, 394199, 515491, 517582, 788398, 1030982, 6701383, 13402766, 35508233, 71016466, 461607029, 603639961, 923214058, 1207279922, 7847319493, 15694638986]

約数ペア:

[(1, 15694638986), (2, 7847319493), (13, 1207279922), (17, 923214058), (26, 603639961), (34, 461607029), (221, 71016466), (442, 35508233), (1171, 13402766), (2342, 6701383), (15223, 1030982), (19907, 788398), (30323, 517582), (30446, 515491), (39814, 394199), (60646, 258791)]