852548546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 1345268736

約数和(自身を除く): 492720190

約数列:

[1, 2, 31, 62, 71, 142, 293, 586, 661, 1322, 2201, 4402, 9083, 18166, 20491, 20803, 40982, 41606, 46931, 93862, 193673, 387346, 644893, 1289786, 1454861, 2909722, 6003863, 12007726, 13750783, 27501566, 426274273, 852548546]

約数ペア:

[(1, 852548546), (2, 426274273), (31, 27501566), (62, 13750783), (71, 12007726), (142, 6003863), (293, 2909722), (586, 1454861), (661, 1289786), (1322, 644893), (2201, 387346), (4402, 193673), (9083, 93862), (18166, 46931), (20491, 41606), (20803, 40982)]