31363566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21163}}^1$

素因数の和:21200

約数の個数: 32

約数和(自身を含む): 71111040

約数和(自身を除く): 39747474

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 21163, 42326, 63489, 126978, 275119, 402097, 550238, 804194, 825357, 1206291, 1650714, 2412582, 5227261, 10454522, 15681783, 31363566]

約数ペア:

[(1, 31363566), (2, 15681783), (3, 10454522), (6, 5227261), (13, 2412582), (19, 1650714), (26, 1206291), (38, 825357), (39, 804194), (57, 550238), (78, 402097), (114, 275119), (247, 126978), (494, 63489), (741, 42326), (1482, 21163)]