1237962112

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{99707}}^1$

素因数の和:99818

約数の個数: 32

約数和(自身を含む): 2491702920

約数和(自身を除く): 1253740808

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 99707, 199414, 398828, 797656, 1595312, 3190624, 6381248, 9671579, 12762496, 19343158, 38686316, 77372632, 154745264, 309490528, 618981056, 1237962112]

約数ペア:

[(1, 1237962112), (2, 618981056), (4, 309490528), (8, 154745264), (16, 77372632), (32, 38686316), (64, 19343158), (97, 12762496), (128, 9671579), (194, 6381248), (388, 3190624), (776, 1595312), (1552, 797656), (3104, 398828), (6208, 199414), (12416, 99707)]