7968896

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 17100300

約数和(自身を除く): 9131404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4789, 9578, 19156, 38312, 62257, 76624, 124514, 153248, 249028, 306496, 498056, 612992, 996112, 1992224, 3984448, 7968896]

約数ペア:

[(1, 7968896), (2, 3984448), (4, 1992224), (8, 996112), (13, 612992), (16, 498056), (26, 306496), (32, 249028), (52, 153248), (64, 124514), (104, 76624), (128, 62257), (208, 38312), (416, 19156), (832, 9578), (1664, 4789)]