20049276676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{93971}}^1$

素因数の和:94372

約数の個数: 48

約数和(自身を含む): 41331140928

約数和(自身を除く): 21281864252

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 373, 572, 746, 1492, 4103, 4849, 8206, 9698, 16412, 19396, 53339, 93971, 106678, 187942, 213356, 375884, 1033681, 1221623, 2067362, 2443246, 4134724, 4886492, 13437853, 26875706, 35051183, 53751412, 70102366, 140204732, 385563013, 455665379, 771126026, 911330758, 1542252052, 1822661516, 5012319169, 10024638338, 20049276676]

約数ペア:

[(1, 20049276676), (2, 10024638338), (4, 5012319169), (11, 1822661516), (13, 1542252052), (22, 911330758), (26, 771126026), (44, 455665379), (52, 385563013), (143, 140204732), (286, 70102366), (373, 53751412), (572, 35051183), (746, 26875706), (1492, 13437853), (4103, 4886492), (4849, 4134724), (8206, 2443246), (9698, 2067362), (16412, 1221623), (19396, 1033681), (53339, 375884), (93971, 213356), (106678, 187942)]