21762002

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 24

約数和(自身を含む): 34746096

約数和(自身を除く): 12984094

約数列:

[1, 2, 23, 46, 67, 134, 307, 529, 614, 1058, 1541, 3082, 7061, 14122, 20569, 35443, 41138, 70886, 162403, 324806, 473087, 946174, 10881001, 21762002]

約数ペア:

[(1, 21762002), (2, 10881001), (23, 946174), (46, 473087), (67, 324806), (134, 162403), (307, 70886), (529, 41138), (614, 35443), (1058, 20569), (1541, 14122), (3082, 7061)]