29247308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 55313160

約数和(自身を除く): 26065852

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 137, 212, 274, 548, 1007, 2014, 2603, 2809, 4028, 5206, 5618, 7261, 10412, 11236, 14522, 29044, 53371, 106742, 137959, 213484, 275918, 384833, 551836, 769666, 1539332, 7311827, 14623654, 29247308]

約数ペア:

[(1, 29247308), (2, 14623654), (4, 7311827), (19, 1539332), (38, 769666), (53, 551836), (76, 384833), (106, 275918), (137, 213484), (212, 137959), (274, 106742), (548, 53371), (1007, 29044), (2014, 14522), (2603, 11236), (2809, 10412), (4028, 7261), (5206, 5618)]