8868427538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{7333}}^1$

素因数の和:7850

約数の個数: 32

約数和(自身を含む): 14143237632

約数和(自身を除く): 5274810094

約数列:

[1, 2, 23, 46, 61, 122, 431, 862, 1403, 2806, 7333, 9913, 14666, 19826, 26291, 52582, 168659, 337318, 447313, 604693, 894626, 1209386, 3160523, 6321046, 10288199, 20576398, 72692029, 145384058, 192791903, 385583806, 4434213769, 8868427538]

約数ペア:

[(1, 8868427538), (2, 4434213769), (23, 385583806), (46, 192791903), (61, 145384058), (122, 72692029), (431, 20576398), (862, 10288199), (1403, 6321046), (2806, 3160523), (7333, 1209386), (9913, 894626), (14666, 604693), (19826, 447313), (26291, 337318), (52582, 168659)]