29342986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 19801334

約数列:

[1, 2, 17, 23, 34, 46, 157, 239, 314, 391, 478, 782, 2669, 3611, 4063, 5338, 5497, 7222, 8126, 10994, 37523, 61387, 75046, 93449, 122774, 186898, 637891, 863029, 1275782, 1726058, 14671493, 29342986]

約数ペア:

[(1, 29342986), (2, 14671493), (17, 1726058), (23, 1275782), (34, 863029), (46, 637891), (157, 186898), (239, 122774), (314, 93449), (391, 75046), (478, 61387), (782, 37523), (2669, 10994), (3611, 8126), (4063, 7222), (5338, 5497)]