287366922726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19009}}^1\times {\mathrm{193813}}^1$

素因数の和:212840

約数の個数: 32

約数和(自身を含む): 618979895520

約数和(自身を除く): 331612972794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 19009, 38018, 57027, 114054, 193813, 247117, 387626, 494234, 581439, 741351, 1162878, 1482702, 2519569, 5039138, 7558707, 15117414, 3684191317, 7368382634, 11052573951, 22105147902, 47894487121, 95788974242, 143683461363, 287366922726]

約数ペア:

[(1, 287366922726), (2, 143683461363), (3, 95788974242), (6, 47894487121), (13, 22105147902), (26, 11052573951), (39, 7368382634), (78, 3684191317), (19009, 15117414), (38018, 7558707), (57027, 5039138), (114054, 2519569), (193813, 1482702), (247117, 1162878), (387626, 741351), (494234, 581439)]