1213302838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1173407}}^1$

素因数の和:1173467

約数の個数: 16

約数和(自身を含む): 2027649024

約数和(自身を除く): 814346186

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1173407, 2346814, 12907477, 25814954, 55150129, 110300258, 606651419, 1213302838]

約数ペア:

[(1, 1213302838), (2, 606651419), (11, 110300258), (22, 55150129), (47, 25814954), (94, 12907477), (517, 2346814), (1034, 1173407)]