2026097728

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{381419}}^1$

素因数の和:381514

約数の個数: 28

約数和(自身を含む): 4068988560

約数和(自身を除く): 2042890832

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 381419, 762838, 1525676, 3051352, 6102704, 12205408, 24410816, 31657777, 63315554, 126631108, 253262216, 506524432, 1013048864, 2026097728]

約数ペア:

[(1, 2026097728), (2, 1013048864), (4, 506524432), (8, 253262216), (16, 126631108), (32, 63315554), (64, 31657777), (83, 24410816), (166, 12205408), (332, 6102704), (664, 3051352), (1328, 1525676), (2656, 762838), (5312, 381419)]