21765108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{95461}}^1$

素因数の和:95487

約数の個数: 24

約数和(自身を含む): 53458720

約数和(自身を除く): 31693612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 95461, 190922, 286383, 381844, 572766, 1145532, 1813759, 3627518, 5441277, 7255036, 10882554, 21765108]

約数ペア:

[(1, 21765108), (2, 10882554), (3, 7255036), (4, 5441277), (6, 3627518), (12, 1813759), (19, 1145532), (38, 572766), (57, 381844), (76, 286383), (114, 190922), (228, 95461)]