3897339992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{9787}}^1$

素因数の和:10360

約数の個数: 64

約数和(自身を含む): 9011224320

約数和(自身を除く): 5113884328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 547, 728, 1094, 2188, 3829, 4376, 7111, 7658, 9787, 14222, 15316, 19574, 28444, 30632, 39148, 49777, 56888, 68509, 78296, 99554, 127231, 137018, 199108, 254462, 274036, 398216, 508924, 548072, 890617, 1017848, 1781234, 3562468, 5353489, 7124936, 10706978, 21413956, 37474423, 42827912, 69595357, 74948846, 139190714, 149897692, 278381428, 299795384, 487167499, 556762856, 974334998, 1948669996, 3897339992]

約数ペア:

[(1, 3897339992), (2, 1948669996), (4, 974334998), (7, 556762856), (8, 487167499), (13, 299795384), (14, 278381428), (26, 149897692), (28, 139190714), (52, 74948846), (56, 69595357), (91, 42827912), (104, 37474423), (182, 21413956), (364, 10706978), (547, 7124936), (728, 5353489), (1094, 3562468), (2188, 1781234), (3829, 1017848), (4376, 890617), (7111, 548072), (7658, 508924), (9787, 398216), (14222, 274036), (15316, 254462), (19574, 199108), (28444, 137018), (30632, 127231), (39148, 99554), (49777, 78296), (56888, 68509)]