3153944

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 6294240

約数和(自身を除く): 3140296

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 281, 488, 562, 1124, 1403, 2248, 2806, 5612, 6463, 11224, 12926, 17141, 25852, 34282, 51704, 68564, 137128, 394243, 788486, 1576972, 3153944]

約数ペア:

[(1, 3153944), (2, 1576972), (4, 788486), (8, 394243), (23, 137128), (46, 68564), (61, 51704), (92, 34282), (122, 25852), (184, 17141), (244, 12926), (281, 11224), (488, 6463), (562, 5612), (1124, 2806), (1403, 2248)]