31973606

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 24428314

約数列:

[1, 2, 7, 14, 67, 89, 134, 178, 383, 469, 623, 766, 938, 1246, 2681, 5362, 5963, 11926, 25661, 34087, 41741, 51322, 68174, 83482, 179627, 238609, 359254, 477218, 2283829, 4567658, 15986803, 31973606]

約数ペア:

[(1, 31973606), (2, 15986803), (7, 4567658), (14, 2283829), (67, 477218), (89, 359254), (134, 238609), (178, 179627), (383, 83482), (469, 68174), (623, 51322), (766, 41741), (938, 34087), (1246, 25661), (2681, 11926), (5362, 5963)]