40833142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 73511424

約数和(自身を除く): 32678282

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 601, 1202, 1477, 2954, 4207, 4853, 8414, 9706, 13823, 27646, 33971, 67942, 96761, 126811, 193522, 253622, 887677, 1775354, 2916653, 5833306, 20416571, 40833142]

約数ペア:

[(1, 40833142), (2, 20416571), (7, 5833306), (14, 2916653), (23, 1775354), (46, 887677), (161, 253622), (211, 193522), (322, 126811), (422, 96761), (601, 67942), (1202, 33971), (1477, 27646), (2954, 13823), (4207, 9706), (4853, 8414)]