1189187828

素因数分解:

$2^2\times {\mathrm{6163}}^1\times {\mathrm{48239}}^1$

素因数の和:54406

約数の個数: 12

約数和(自身を含む): 2081459520

約数和(自身を除く): 892271692

約数列:

[1, 2, 4, 6163, 12326, 24652, 48239, 96478, 192956, 297296957, 594593914, 1189187828]

約数ペア:

[(1, 1189187828), (2, 594593914), (4, 297296957), (6163, 192956), (12326, 96478), (24652, 48239)]