64593958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11887}}^1$

素因数の和:11932

約数の個数: 32

約数和(自身を含む): 119831040

約数和(自身を除く): 55237082

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 11887, 23774, 130757, 154531, 225853, 261514, 309062, 451706, 1699841, 2484383, 2936089, 3399682, 4968766, 5872178, 32296979, 64593958]

約数ペア:

[(1, 64593958), (2, 32296979), (11, 5872178), (13, 4968766), (19, 3399682), (22, 2936089), (26, 2484383), (38, 1699841), (143, 451706), (209, 309062), (247, 261514), (286, 225853), (418, 154531), (494, 130757), (2717, 23774), (5434, 11887)]