26589332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 31955308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 659, 917, 1318, 1441, 1834, 2636, 2882, 3668, 4613, 5764, 7249, 9226, 10087, 14498, 18452, 20174, 28996, 40348, 50743, 86329, 101486, 172658, 202972, 345316, 604303, 949619, 1208606, 1899238, 2417212, 3798476, 6647333, 13294666, 26589332]

約数ペア:

[(1, 26589332), (2, 13294666), (4, 6647333), (7, 3798476), (11, 2417212), (14, 1899238), (22, 1208606), (28, 949619), (44, 604303), (77, 345316), (131, 202972), (154, 172658), (262, 101486), (308, 86329), (524, 50743), (659, 40348), (917, 28996), (1318, 20174), (1441, 18452), (1834, 14498), (2636, 10087), (2882, 9226), (3668, 7249), (4613, 5764)]