13141312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 56

約数和(自身を含む): 27980640

約数和(自身を除く): 14839328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 107, 152, 202, 214, 304, 404, 428, 608, 808, 856, 1216, 1616, 1712, 1919, 2033, 3232, 3424, 3838, 4066, 6464, 6848, 7676, 8132, 10807, 15352, 16264, 21614, 30704, 32528, 43228, 61408, 65056, 86456, 122816, 130112, 172912, 205333, 345824, 410666, 691648, 821332, 1642664, 3285328, 6570656, 13141312]

約数ペア:

[(1, 13141312), (2, 6570656), (4, 3285328), (8, 1642664), (16, 821332), (19, 691648), (32, 410666), (38, 345824), (64, 205333), (76, 172912), (101, 130112), (107, 122816), (152, 86456), (202, 65056), (214, 61408), (304, 43228), (404, 32528), (428, 30704), (608, 21614), (808, 16264), (856, 15352), (1216, 10807), (1616, 8132), (1712, 7676), (1919, 6848), (2033, 6464), (3232, 4066), (3424, 3838)]