13700848

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 30578400

約数和(自身を除く): 16877552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 821, 1043, 1192, 1642, 2086, 2384, 3284, 4172, 5747, 6568, 8344, 11494, 13136, 16688, 22988, 45976, 91952, 122329, 244658, 489316, 856303, 978632, 1712606, 1957264, 3425212, 6850424, 13700848]

約数ペア:

[(1, 13700848), (2, 6850424), (4, 3425212), (7, 1957264), (8, 1712606), (14, 978632), (16, 856303), (28, 489316), (56, 244658), (112, 122329), (149, 91952), (298, 45976), (596, 22988), (821, 16688), (1043, 13136), (1192, 11494), (1642, 8344), (2086, 6568), (2384, 5747), (3284, 4172)]