20432676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8184

約数の個数: 48

約数和(自身を含む): 54754560

約数和(自身を除く): 34321884

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 8147, 16294, 24441, 32588, 48882, 89617, 97764, 154793, 179234, 268851, 309586, 358468, 464379, 537702, 619172, 928758, 1075404, 1702723, 1857516, 3405446, 5108169, 6810892, 10216338, 20432676]

約数ペア:

[(1, 20432676), (2, 10216338), (3, 6810892), (4, 5108169), (6, 3405446), (11, 1857516), (12, 1702723), (19, 1075404), (22, 928758), (33, 619172), (38, 537702), (44, 464379), (57, 358468), (66, 309586), (76, 268851), (114, 179234), (132, 154793), (209, 97764), (228, 89617), (418, 48882), (627, 32588), (836, 24441), (1254, 16294), (2508, 8147)]