27887678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 52276224

約数和(自身を除く): 24388546

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 2287, 4574, 6097, 12194, 16009, 29731, 32018, 59462, 153229, 208117, 306458, 416234, 1072603, 1991977, 2145206, 3983954, 13943839, 27887678]

約数ペア:

[(1, 27887678), (2, 13943839), (7, 3983954), (13, 2145206), (14, 1991977), (26, 1072603), (67, 416234), (91, 306458), (134, 208117), (182, 153229), (469, 59462), (871, 32018), (938, 29731), (1742, 16009), (2287, 12194), (4574, 6097)]