29406938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8971}}^1$

素因数の和:9133

約数の個数: 16

約数和(自身を含む): 48448800

約数和(自身を除く): 19041862

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 8971, 17942, 98681, 197362, 1336679, 2673358, 14703469, 29406938]

約数ペア:

[(1, 29406938), (2, 14703469), (11, 2673358), (22, 1336679), (149, 197362), (298, 98681), (1639, 17942), (3278, 8971)]