1641102616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{106787}}^1$

素因数の和:106923

約数の個数: 32

約数和(自身を含む): 3286934640

約数和(自身を除く): 1645832024

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 7684, 15368, 106787, 213574, 427148, 854296, 1815379, 3630758, 7261516, 12066931, 14523032, 24133862, 48267724, 96535448, 205137827, 410275654, 820551308, 1641102616]

約数ペア:

[(1, 1641102616), (2, 820551308), (4, 410275654), (8, 205137827), (17, 96535448), (34, 48267724), (68, 24133862), (113, 14523032), (136, 12066931), (226, 7261516), (452, 3630758), (904, 1815379), (1921, 854296), (3842, 427148), (7684, 213574), (15368, 106787)]