22971928

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4339

約数の個数: 32

約数和(自身を含む): 49744800

約数和(自身を除く): 26772872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 4229, 5432, 8458, 16916, 29603, 33832, 59206, 118412, 236824, 410213, 820426, 1640852, 2871491, 3281704, 5742982, 11485964, 22971928]

約数ペア:

[(1, 22971928), (2, 11485964), (4, 5742982), (7, 3281704), (8, 2871491), (14, 1640852), (28, 820426), (56, 410213), (97, 236824), (194, 118412), (388, 59206), (679, 33832), (776, 29603), (1358, 16916), (2716, 8458), (4229, 5432)]