9121736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 18580800

約数和(自身を除く): 9459064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 631, 1112, 1262, 1807, 2524, 3614, 5048, 7228, 8203, 14456, 16406, 32812, 65624, 87709, 175418, 350836, 701672, 1140217, 2280434, 4560868, 9121736]

約数ペア:

[(1, 9121736), (2, 4560868), (4, 2280434), (8, 1140217), (13, 701672), (26, 350836), (52, 175418), (104, 87709), (139, 65624), (278, 32812), (556, 16406), (631, 14456), (1112, 8203), (1262, 7228), (1807, 5048), (2524, 3614)]