12245871664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3463199}}^1$

素因数の和:3463237

約数の個数: 40

約数和(自身を含む): 27054518400

約数和(自身を除く): 14808646736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 3463199, 6926398, 13852796, 27705592, 45021587, 55411184, 58874383, 90043174, 117748766, 180086348, 235497532, 360172696, 470995064, 720345392, 765366979, 941990128, 1530733958, 3061467916, 6122935832, 12245871664]

約数ペア:

[(1, 12245871664), (2, 6122935832), (4, 3061467916), (8, 1530733958), (13, 941990128), (16, 765366979), (17, 720345392), (26, 470995064), (34, 360172696), (52, 235497532), (68, 180086348), (104, 117748766), (136, 90043174), (208, 58874383), (221, 55411184), (272, 45021587), (442, 27705592), (884, 13852796), (1768, 6926398), (3536, 3463199)]