20116157056

素因数分解:

$2^7\times {\mathrm{7127}}^1\times {\mathrm{22051}}^1$

素因数の和:29192

約数の個数: 32

約数和(自身を含む): 40082597280

約数和(自身を除く): 19966440224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7127, 14254, 22051, 28508, 44102, 57016, 88204, 114032, 176408, 228064, 352816, 456128, 705632, 912256, 1411264, 2822528, 157157477, 314314954, 628629908, 1257259816, 2514519632, 5029039264, 10058078528, 20116157056]

約数ペア:

[(1, 20116157056), (2, 10058078528), (4, 5029039264), (8, 2514519632), (16, 1257259816), (32, 628629908), (64, 314314954), (128, 157157477), (7127, 2822528), (14254, 1411264), (22051, 912256), (28508, 705632), (44102, 456128), (57016, 352816), (88204, 228064), (114032, 176408)]