1236352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 2656080

約数和(自身を除く): 1419728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 743, 832, 1486, 1664, 2972, 5944, 9659, 11888, 19318, 23776, 38636, 47552, 77272, 95104, 154544, 309088, 618176, 1236352]

約数ペア:

[(1, 1236352), (2, 618176), (4, 309088), (8, 154544), (13, 95104), (16, 77272), (26, 47552), (32, 38636), (52, 23776), (64, 19318), (104, 11888), (128, 9659), (208, 5944), (416, 2972), (743, 1664), (832, 1486)]