7937889632

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{673}}^1\times {\mathrm{1871}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 15738795072

約数和(自身を除く): 7800905440

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 673, 788, 1346, 1576, 1871, 2692, 3152, 3742, 5384, 6304, 7484, 10768, 14968, 21536, 29936, 59872, 132581, 265162, 368587, 530324, 737174, 1060648, 1259183, 1474348, 2121296, 2518366, 2948696, 4242592, 5036732, 5897392, 10073464, 11794784, 20146928, 40293856, 248059051, 496118102, 992236204, 1984472408, 3968944816, 7937889632]

約数ペア:

[(1, 7937889632), (2, 3968944816), (4, 1984472408), (8, 992236204), (16, 496118102), (32, 248059051), (197, 40293856), (394, 20146928), (673, 11794784), (788, 10073464), (1346, 5897392), (1576, 5036732), (1871, 4242592), (2692, 2948696), (3152, 2518366), (3742, 2121296), (5384, 1474348), (6304, 1259183), (7484, 1060648), (10768, 737174), (14968, 530324), (21536, 368587), (29936, 265162), (59872, 132581)]