14991256

素因数分解:

$2^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 33037200

約数和(自身を除く): 18045944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 167, 196, 229, 334, 392, 458, 668, 916, 1169, 1336, 1603, 1832, 2338, 3206, 4676, 6412, 8183, 9352, 11221, 12824, 16366, 22442, 32732, 38243, 44884, 65464, 76486, 89768, 152972, 267701, 305944, 535402, 1070804, 1873907, 2141608, 3747814, 7495628, 14991256]

約数ペア:

[(1, 14991256), (2, 7495628), (4, 3747814), (7, 2141608), (8, 1873907), (14, 1070804), (28, 535402), (49, 305944), (56, 267701), (98, 152972), (167, 89768), (196, 76486), (229, 65464), (334, 44884), (392, 38243), (458, 32732), (668, 22442), (916, 16366), (1169, 12824), (1336, 11221), (1603, 9352), (1832, 8183), (2338, 6412), (3206, 4676)]