26348972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26669}}^1$

素因数の和:26705

約数の個数: 24

約数和(自身を含む): 52273200

約数和(自身を除く): 25924228

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 26669, 53338, 106676, 346697, 506711, 693394, 1013422, 1386788, 2026844, 6587243, 13174486, 26348972]

約数ペア:

[(1, 26348972), (2, 13174486), (4, 6587243), (13, 2026844), (19, 1386788), (26, 1013422), (38, 693394), (52, 506711), (76, 346697), (247, 106676), (494, 53338), (988, 26669)]