24881296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{141371}}^1$

素因数の和:141390

約数の個数: 20

約数和(自身を含む): 52590384

約数和(自身を除く): 27709088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 141371, 282742, 565484, 1130968, 1555081, 2261936, 3110162, 6220324, 12440648, 24881296]

約数ペア:

[(1, 24881296), (2, 12440648), (4, 6220324), (8, 3110162), (11, 2261936), (16, 1555081), (22, 1130968), (44, 565484), (88, 282742), (176, 141371)]