28376496722

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1373}}^1\times {\mathrm{6803}}^1$

素因数の和:8223

約数の個数: 48

約数和(自身を含む): 51156064512

約数和(自身を除く): 22779567790

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1373, 1519, 2746, 3038, 6803, 9611, 13606, 19222, 42563, 47621, 67277, 85126, 95242, 134554, 210893, 297941, 333347, 421786, 595882, 666694, 1476251, 2085587, 2952502, 4171174, 9340519, 10333757, 18681038, 20667514, 65383633, 130767266, 289556089, 457685431, 579112178, 915370862, 2026892623, 4053785246, 14188248361, 28376496722]

約数ペア:

[(1, 28376496722), (2, 14188248361), (7, 4053785246), (14, 2026892623), (31, 915370862), (49, 579112178), (62, 457685431), (98, 289556089), (217, 130767266), (434, 65383633), (1373, 20667514), (1519, 18681038), (2746, 10333757), (3038, 9340519), (6803, 4171174), (9611, 2952502), (13606, 2085587), (19222, 1476251), (42563, 666694), (47621, 595882), (67277, 421786), (85126, 333347), (95242, 297941), (134554, 210893)]