43639406

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2957}}^1$

素因数の和:3163

約数の個数: 16

約数和(自身を含む): 67300416

約数和(自身を除く): 23661010

約数列:

[1, 2, 47, 94, 157, 314, 2957, 5914, 7379, 14758, 138979, 277958, 464249, 928498, 21819703, 43639406]

約数ペア:

[(1, 43639406), (2, 21819703), (47, 928498), (94, 464249), (157, 277958), (314, 138979), (2957, 14758), (5914, 7379)]