40495916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23167}}^1$

素因数の和:23213

約数の個数: 24

約数和(自身を含む): 77844480

約数和(自身を除く): 37348564

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 23167, 46334, 92668, 440173, 532841, 880346, 1065682, 1760692, 2131364, 10123979, 20247958, 40495916]

約数ペア:

[(1, 40495916), (2, 20247958), (4, 10123979), (19, 2131364), (23, 1760692), (38, 1065682), (46, 880346), (76, 532841), (92, 440173), (437, 92668), (874, 46334), (1748, 23167)]