3697772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 3922708

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 89, 94, 178, 188, 221, 356, 442, 611, 799, 884, 1157, 1222, 1513, 1598, 2314, 2444, 3026, 3196, 4183, 4628, 6052, 8366, 10387, 16732, 19669, 20774, 39338, 41548, 54379, 71111, 78676, 108758, 142222, 217516, 284444, 924443, 1848886, 3697772]

約数ペア:

[(1, 3697772), (2, 1848886), (4, 924443), (13, 284444), (17, 217516), (26, 142222), (34, 108758), (47, 78676), (52, 71111), (68, 54379), (89, 41548), (94, 39338), (178, 20774), (188, 19669), (221, 16732), (356, 10387), (442, 8366), (611, 6052), (799, 4628), (884, 4183), (1157, 3196), (1222, 3026), (1513, 2444), (1598, 2314)]