15679972132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{495637}}^1$

素因数の和:496371

約数の個数: 24

約数和(自身を含む): 29976186240

約数和(自身を除く): 14296214108

約数列:

[1, 2, 4, 11, 22, 44, 719, 1438, 2876, 7909, 15818, 31636, 495637, 991274, 1982548, 5452007, 10904014, 21808028, 356363003, 712726006, 1425452012, 3919993033, 7839986066, 15679972132]

約数ペア:

[(1, 15679972132), (2, 7839986066), (4, 3919993033), (11, 1425452012), (22, 712726006), (44, 356363003), (719, 21808028), (1438, 10904014), (2876, 5452007), (7909, 1982548), (15818, 991274), (31636, 495637)]