6416536

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 13860000

約数和(自身を除く): 7443464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 769, 1043, 1192, 1538, 2086, 3076, 4172, 5383, 6152, 8344, 10766, 21532, 43064, 114581, 229162, 458324, 802067, 916648, 1604134, 3208268, 6416536]

約数ペア:

[(1, 6416536), (2, 3208268), (4, 1604134), (7, 916648), (8, 802067), (14, 458324), (28, 229162), (56, 114581), (149, 43064), (298, 21532), (596, 10766), (769, 8344), (1043, 6152), (1192, 5383), (1538, 4172), (2086, 3076)]