13129953528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17647787}}^1$

素因数の和:17647827

約数の個数: 32

約数和(自身を含む): 33883752960

約数和(自身を除く): 20753799432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17647787, 35295574, 52943361, 70591148, 105886722, 141182296, 211773444, 423546888, 547081397, 1094162794, 1641244191, 2188325588, 3282488382, 4376651176, 6564976764, 13129953528]

約数ペア:

[(1, 13129953528), (2, 6564976764), (3, 4376651176), (4, 3282488382), (6, 2188325588), (8, 1641244191), (12, 1094162794), (24, 547081397), (31, 423546888), (62, 211773444), (93, 141182296), (124, 105886722), (186, 70591148), (248, 52943361), (372, 35295574), (744, 17647787)]