26542068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{315977}}^1$

素因数の和:315991

約数の個数: 24

約数和(自身を含む): 70779072

約数和(自身を除く): 44237004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 315977, 631954, 947931, 1263908, 1895862, 2211839, 3791724, 4423678, 6635517, 8847356, 13271034, 26542068]

約数ペア:

[(1, 26542068), (2, 13271034), (3, 8847356), (4, 6635517), (6, 4423678), (7, 3791724), (12, 2211839), (14, 1895862), (21, 1263908), (28, 947931), (42, 631954), (84, 315977)]