551468732014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7451}}^1\times {\mathrm{1947703}}^1$

素因数の和:1955175

約数の個数: 16

約数和(自身を含む): 870857412480

約数和(自身を除く): 319388680466

約数列:

[1, 2, 19, 38, 7451, 14902, 141569, 283138, 1947703, 3895406, 37006357, 74012714, 14512335053, 29024670106, 275734366007, 551468732014]

約数ペア:

[(1, 551468732014), (2, 275734366007), (19, 29024670106), (38, 14512335053), (7451, 74012714), (14902, 37006357), (141569, 3895406), (283138, 1947703)]