1037221796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{326993}}^1$

素因数の和:327071

約数の個数: 24

約数和(自身を含む): 1986815544

約数和(自身を除く): 949593748

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 326993, 653986, 1307972, 4250909, 8501818, 17003636, 19946573, 39893146, 79786292, 259305449, 518610898, 1037221796]

約数ペア:

[(1, 1037221796), (2, 518610898), (4, 259305449), (13, 79786292), (26, 39893146), (52, 19946573), (61, 17003636), (122, 8501818), (244, 4250909), (793, 1307972), (1586, 653986), (3172, 326993)]