15697009792

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{882251}}^1$

素因数の和:882404

約数の個数: 32

約数和(自身を含む): 31496396400

約数和(自身を除く): 15799386608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 8896, 17792, 882251, 1764502, 3529004, 7058008, 14116016, 28232032, 56464064, 112928128, 122632889, 245265778, 490531556, 981063112, 1962126224, 3924252448, 7848504896, 15697009792]

約数ペア:

[(1, 15697009792), (2, 7848504896), (4, 3924252448), (8, 1962126224), (16, 981063112), (32, 490531556), (64, 245265778), (128, 122632889), (139, 112928128), (278, 56464064), (556, 28232032), (1112, 14116016), (2224, 7058008), (4448, 3529004), (8896, 1764502), (17792, 882251)]