31969236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204931}}^1$

素因数の和:204951

約数の個数: 24

約数和(自身を含む): 80333344

約数和(自身を除く): 48364108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 204931, 409862, 614793, 819724, 1229586, 2459172, 2664103, 5328206, 7992309, 10656412, 15984618, 31969236]

約数ペア:

[(1, 31969236), (2, 15984618), (3, 10656412), (4, 7992309), (6, 5328206), (12, 2664103), (13, 2459172), (26, 1229586), (39, 819724), (52, 614793), (78, 409862), (156, 204931)]