1215203414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{56171}}^1$

素因数の和:56575

約数の個数: 16

約数和(自身を含む): 1890749520

約数和(自身を除く): 675546106

約数列:

[1, 2, 29, 58, 373, 746, 10817, 21634, 56171, 112342, 1628959, 3257918, 20951783, 41903566, 607601707, 1215203414]

約数ペア:

[(1, 1215203414), (2, 607601707), (29, 41903566), (58, 20951783), (373, 3257918), (746, 1628959), (10817, 112342), (21634, 56171)]