15676853238

素因数分解:

$2^1\times 3^4\times {\mathrm{491}}^1\times {\mathrm{197089}}^1$

素因数の和:197594

約数の個数: 40

約数和(自身を含む): 35199485640

約数和(自身を除く): 19522632402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 491, 982, 1473, 2946, 4419, 8838, 13257, 26514, 39771, 79542, 197089, 394178, 591267, 1182534, 1773801, 3547602, 5321403, 10642806, 15964209, 31928418, 96770699, 193541398, 290312097, 580624194, 870936291, 1741872582, 2612808873, 5225617746, 7838426619, 15676853238]

約数ペア:

[(1, 15676853238), (2, 7838426619), (3, 5225617746), (6, 2612808873), (9, 1741872582), (18, 870936291), (27, 580624194), (54, 290312097), (81, 193541398), (162, 96770699), (491, 31928418), (982, 15964209), (1473, 10642806), (2946, 5321403), (4419, 3547602), (8838, 1773801), (13257, 1182534), (26514, 591267), (39771, 394178), (79542, 197089)]