31983126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5813}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 73675008

約数和(自身を除く): 41691882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 5813, 11626, 17439, 34878, 40691, 81382, 122073, 244146, 761503, 1523006, 2284509, 4569018, 5330521, 10661042, 15991563, 31983126]

約数ペア:

[(1, 31983126), (2, 15991563), (3, 10661042), (6, 5330521), (7, 4569018), (14, 2284509), (21, 1523006), (42, 761503), (131, 244146), (262, 122073), (393, 81382), (786, 40691), (917, 34878), (1834, 17439), (2751, 11626), (5502, 5813)]