42000602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157897}}^1$

素因数の和:157925

約数の個数: 16

約数和(自身を含む): 75791040

約数和(自身を除く): 33790438

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 157897, 315794, 1105279, 2210558, 3000043, 6000086, 21000301, 42000602]

約数ペア:

[(1, 42000602), (2, 21000301), (7, 6000086), (14, 3000043), (19, 2210558), (38, 1105279), (133, 315794), (266, 157897)]