1322655831352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{20669081}}^1$

素因数の和:20669527

約数の個数: 32

約数和(自身を含む): 2616705781200

約数和(自身を除く): 1294049949848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 842, 1684, 3368, 7999, 15998, 31996, 63992, 20669081, 41338162, 82676324, 165352648, 392712539, 785425078, 1570850156, 3141700312, 8701683101, 17403366202, 34806732404, 69613464808, 165331978919, 330663957838, 661327915676, 1322655831352]

約数ペア:

[(1, 1322655831352), (2, 661327915676), (4, 330663957838), (8, 165331978919), (19, 69613464808), (38, 34806732404), (76, 17403366202), (152, 8701683101), (421, 3141700312), (842, 1570850156), (1684, 785425078), (3368, 392712539), (7999, 165352648), (15998, 82676324), (31996, 41338162), (63992, 20669081)]