724338034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{36877}}^1$

素因数の和:36970

約数の個数: 32

約数和(自身を含む): 1316987136

約数和(自身を除く): 592649102

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 9821, 19642, 36877, 73754, 258139, 516278, 848171, 1696342, 2249497, 4498994, 5937197, 11874394, 15746479, 31492958, 51738431, 103476862, 362169017, 724338034]

約数ペア:

[(1, 724338034), (2, 362169017), (7, 103476862), (14, 51738431), (23, 31492958), (46, 15746479), (61, 11874394), (122, 5937197), (161, 4498994), (322, 2249497), (427, 1696342), (854, 848171), (1403, 516278), (2806, 258139), (9821, 73754), (19642, 36877)]