13643756

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 36

約数和(自身を含む): 28019376

約数和(自身を除く): 14375620

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 461, 604, 922, 1057, 1844, 2114, 3227, 4228, 6454, 7399, 12908, 14798, 22589, 29596, 45178, 69611, 90356, 139222, 278444, 487277, 974554, 1949108, 3410939, 6821878, 13643756]

約数ペア:

[(1, 13643756), (2, 6821878), (4, 3410939), (7, 1949108), (14, 974554), (28, 487277), (49, 278444), (98, 139222), (151, 90356), (196, 69611), (302, 45178), (461, 29596), (604, 22589), (922, 14798), (1057, 12908), (1844, 7399), (2114, 6454), (3227, 4228)]