1027096376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{16127}}^1$

素因数の和:16571

約数の個数: 32

約数和(自身を含む): 2032128000

約数和(自身を除く): 1005031624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 419, 838, 1676, 3352, 7961, 15922, 16127, 31844, 32254, 63688, 64508, 129016, 306413, 612826, 1225652, 2451304, 6757213, 13514426, 27028852, 54057704, 128387047, 256774094, 513548188, 1027096376]

約数ペア:

[(1, 1027096376), (2, 513548188), (4, 256774094), (8, 128387047), (19, 54057704), (38, 27028852), (76, 13514426), (152, 6757213), (419, 2451304), (838, 1225652), (1676, 612826), (3352, 306413), (7961, 129016), (15922, 64508), (16127, 63688), (31844, 32254)]