38719806

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 42150594

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 2339, 2759, 4678, 5518, 7017, 8277, 14034, 16554, 72509, 145018, 208171, 217527, 416342, 435054, 624513, 1249026, 6453301, 12906602, 19359903, 38719806]

約数ペア:

[(1, 38719806), (2, 19359903), (3, 12906602), (6, 6453301), (31, 1249026), (62, 624513), (89, 435054), (93, 416342), (178, 217527), (186, 208171), (267, 145018), (534, 72509), (2339, 16554), (2759, 14034), (4678, 8277), (5518, 7017)]