7934238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 18987696

約数和(自身を除く): 11053458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 827, 1066, 1599, 1654, 2481, 3198, 4797, 4962, 7443, 9594, 10751, 14886, 21502, 32253, 33907, 64506, 67814, 96759, 101721, 193518, 203442, 305163, 440791, 610326, 881582, 1322373, 2644746, 3967119, 7934238]

約数ペア:

[(1, 7934238), (2, 3967119), (3, 2644746), (6, 1322373), (9, 881582), (13, 610326), (18, 440791), (26, 305163), (39, 203442), (41, 193518), (78, 101721), (82, 96759), (117, 67814), (123, 64506), (234, 33907), (246, 32253), (369, 21502), (533, 14886), (738, 10751), (827, 9594), (1066, 7443), (1599, 4962), (1654, 4797), (2481, 3198)]