3617752528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{17551}}^1$

素因数の和:18563

約数の個数: 40

約数和(自身を含む): 7556627456

約数和(自身を除く): 3938874928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 991, 1982, 3964, 7928, 12883, 15856, 17551, 25766, 35102, 51532, 70204, 103064, 140408, 206128, 228163, 280816, 456326, 912652, 1825304, 3650608, 17393041, 34786082, 69572164, 139144328, 226109533, 278288656, 452219066, 904438132, 1808876264, 3617752528]

約数ペア:

[(1, 3617752528), (2, 1808876264), (4, 904438132), (8, 452219066), (13, 278288656), (16, 226109533), (26, 139144328), (52, 69572164), (104, 34786082), (208, 17393041), (991, 3650608), (1982, 1825304), (3964, 912652), (7928, 456326), (12883, 280816), (15856, 228163), (17551, 206128), (25766, 140408), (35102, 103064), (51532, 70204)]