3975296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 8532300

約数和(自身を除く): 4557004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2389, 4778, 9556, 19112, 31057, 38224, 62114, 76448, 124228, 152896, 248456, 305792, 496912, 993824, 1987648, 3975296]

約数ペア:

[(1, 3975296), (2, 1987648), (4, 993824), (8, 496912), (13, 305792), (16, 248456), (26, 152896), (32, 124228), (52, 76448), (64, 62114), (104, 38224), (128, 31057), (208, 19112), (416, 9556), (832, 4778), (1664, 2389)]