87317264386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{208892977}}^1$

素因数の和:208893009

約数の個数: 16

約数和(自身を含む): 150402944160

約数和(自身を除く): 63085679774

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 208892977, 417785954, 2297822747, 3968966563, 4595645494, 7937933126, 43658632193, 87317264386]

約数ペア:

[(1, 87317264386), (2, 43658632193), (11, 7937933126), (19, 4595645494), (22, 3968966563), (38, 2297822747), (209, 417785954), (418, 208892977)]