26365252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 47980800

約数和(自身を除く): 21615548

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 1427, 2854, 4619, 5708, 9238, 18476, 44237, 88474, 176948, 212623, 425246, 850492, 6591313, 13182626, 26365252]

約数ペア:

[(1, 26365252), (2, 13182626), (4, 6591313), (31, 850492), (62, 425246), (124, 212623), (149, 176948), (298, 88474), (596, 44237), (1427, 18476), (2854, 9238), (4619, 5708)]